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npa-nxx	State	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
216-201	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201 is split into 1,000-number blocks - detail below
216-201-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-201-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-204	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	12/10/2001	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-206	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206 is split into 1,000-number blocks - detail below
216-206-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-206-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-221	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-222	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-226	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-227	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-228	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-229	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-231	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-241	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-249	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249 is split into 1,000-number blocks - detail below
216-249-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-249-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-251	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-252	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-257	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-261	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-263	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-265	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265 is split into 1,000-number blocks - detail below
216-265-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-265-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	N/A	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-266	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	00/00/0000	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266 is split into 1,000-number blocks - detail below
216-266-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-266-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLVOHEARS1	N/A	Prefix Type: RBOC Switch Name: EAST CLEVELAND GE Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLVOHEARS1))
216-267	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-268	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268 is split into 1,000-number blocks - detail below
216-268-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-268-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-271	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-274	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-277	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-281	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-283	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-285	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-285 is split into 1,000-number blocks - detail below
216-285-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-285-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-285-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-285-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-285-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	12/01/2010	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-286	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/07/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286 is split into 1,000-number blocks - detail below
216-286-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-286-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	09/09/2004	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-289	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-291	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291 is split into 1,000-number blocks - detail below
216-291-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-291-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-292	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-295	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-297	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297 is split into 1,000-number blocks - detail below
216-297-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-297-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	N/A	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-298	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-298 is split into 1,000-number blocks - detail below
216-298-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-298-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-298-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-298-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-298-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-320	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320 is split into 1,000-number blocks - detail below
216-320-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-320-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-321	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-328	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-332	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332 is split into 1,000-number blocks - detail below
216-332-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-332-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-334	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-334 is split into 1,000-number blocks - detail below
216-334-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-334-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-335	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-341	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-344	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-348	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-351	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-352	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	05/02/2014	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-352 is split into 1,000-number blocks - detail below
216-352-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	05/05/2014	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-357	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357 is split into 1,000-number blocks - detail below
216-357-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-357-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-358	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	11/17/2014	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-358 is split into 1,000-number blocks - detail below
216-358-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	11/18/2014	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-358-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	11/18/2014	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-360	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-361	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-362	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-363	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-368	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-371	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-378	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-381	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-382	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-383	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-391	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-394	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-394 is split into 1,000-number blocks - detail below
216-394-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-397	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-398	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-404	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-404 is split into 1,000-number blocks - detail below
216-404-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-404-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-404-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-420	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420 is split into 1,000-number blocks - detail below
216-420-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-420-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-421	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421 is split into 1,000-number blocks - detail below
216-421-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-421-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-426	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-429	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-431	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432 is split into 1,000-number blocks - detail below
216-432-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-432-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-433	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-436	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-441	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-442	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442 is split into 1,000-number blocks - detail below
216-442-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-442-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/02/2010	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-443	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-444	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-445	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-446	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-446 is split into 1,000-number blocks - detail below
216-446-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-446-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-447	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-448	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/29/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448 is split into 1,000-number blocks - detail below
216-448-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-448-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	12/30/2005	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-451	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451 is split into 1,000-number blocks - detail below
216-451-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-451-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-459	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459 is split into 1,000-number blocks - detail below
216-459-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-459-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-464	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-466 is split into 1,000-number blocks - detail below
216-466-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	03/02/2006	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-466-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	03/02/2006	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-471	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-471 is split into 1,000-number blocks - detail below
216-471-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-471-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-471-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-471-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-471-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-475	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-476	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-479	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479 is split into 1,000-number blocks - detail below
216-479-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-479-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-481	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-485	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485 is split into 1,000-number blocks - detail below
216-485-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-485-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-486	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-488	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-488 is split into 1,000-number blocks - detail below
216-488-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-488-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-488-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-491	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-514	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-515	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-518	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-520	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-521	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-522	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523 is split into 1,000-number blocks - detail below
216-523-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-523-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-524	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	03/27/2001	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525 is split into 1,000-number blocks - detail below
216-525-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-525-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	N/A	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-529	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	LKWDOH52DS1	00/00/0000	Prefix Type: RBOC Switch Name: LAKEWOOD Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LKWDOH52DS1))
216-531	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-541	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-541 is split into 1,000-number blocks - detail below
216-541-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-541-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-541-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-541-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-545	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-545 is split into 1,000-number blocks - detail below
216-545-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-556	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556 is split into 1,000-number blocks - detail below
216-556-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-556-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-561	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-563	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563 is split into 1,000-number blocks - detail below
216-563-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-563-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566 is split into 1,000-number blocks - detail below
216-566-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-566-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-573	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-574	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575 is split into 1,000-number blocks - detail below
216-575-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-575-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-578	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-579	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-581	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-583	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583 is split into 1,000-number blocks - detail below
216-583-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-583-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-584	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	04/03/2001	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-584 is split into 1,000-number blocks - detail below
216-584-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-584-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	12/14/2010	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-584-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-584-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-584-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-586	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-586 is split into 1,000-number blocks - detail below
216-586-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-586-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-586-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-586-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-586-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-587	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-588 is split into 1,000-number blocks - detail below
216-588-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-588-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-588-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-588-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-588-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-589	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-591	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-592	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592 is split into 1,000-number blocks - detail below
216-592-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-592-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-593	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	04/03/2001	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-593 is split into 1,000-number blocks - detail below
216-593-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-593-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-593-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-593-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-593-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-595	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-615	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-621	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622 is split into 1,000-number blocks - detail below
216-622-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-622-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-623	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-624	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-624 is split into 1,000-number blocks - detail below
216-624-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-631	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634 is split into 1,000-number blocks - detail below
216-634-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-634-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-635	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635 is split into 1,000-number blocks - detail below
216-635-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-635-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-636	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-640	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-640 is split into 1,000-number blocks - detail below
216-640-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-641	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-642	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-643	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-651	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-661	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-662	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-663	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-664	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-671	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-676	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-681	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-681 is split into 1,000-number blocks - detail below
216-681-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-681-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-681-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-681-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-685	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-687	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-688	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-688 is split into 1,000-number blocks - detail below
216-688-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-688-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-688-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-688-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-688-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-689	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689 is split into 1,000-number blocks - detail below
216-689-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-689-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-691	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SECLOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH EUCLID DS1 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SECLOH38DS1))
216-692	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-694	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694 is split into 1,000-number blocks - detail below
216-694-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-694-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-696	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-698	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-707	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-721	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-731	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-732	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732 is split into 1,000-number blocks - detail below
216-732-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	07/22/2009	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	07/22/2009	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-732-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-736	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-737	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-738	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738 is split into 1,000-number blocks - detail below
216-738-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-738-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH5353F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 53 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH5353F))
216-739	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-741	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-749	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-751	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-752	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-754	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754 is split into 1,000-number blocks - detail below
216-754-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-754-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-761	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-765	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765 is split into 1,000-number blocks - detail below
216-765-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-765-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-766	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-767	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-767 is split into 1,000-number blocks - detail below
216-767-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-767-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-767-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-767-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	N/A	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-771	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-772 is split into 1,000-number blocks - detail below
216-772-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-774	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774 is split into 1,000-number blocks - detail below
216-774-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-774-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776 is split into 1,000-number blocks - detail below
216-776-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-776-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-778	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778 is split into 1,000-number blocks - detail below
216-778-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-778-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-781	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-787	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-791	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795 is split into 1,000-number blocks - detail below
216-795-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-795-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-797	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797 is split into 1,000-number blocks - detail below
216-797-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-797-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
216-802	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802 is split into 1,000-number blocks - detail below
216-802-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-802-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-810	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	00/00/0000	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-810 is split into 1,000-number blocks - detail below
216-810-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONTRSE	MPHGOH6658A	N/A	Prefix Type: RBOC Switch Name: MAPLE HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MPHGOH6658A))
216-813	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-822	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-828	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-830	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-831	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839 is split into 1,000-number blocks - detail below
216-839-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-839-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	N/A	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-844	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-851	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851 is split into 1,000-number blocks - detail below
216-851-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-851-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH45DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 45 GLENVILLE Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH45DS1))
216-858	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858 is split into 1,000-number blocks - detail below
216-858-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-858-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-861	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-875	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-881	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4343F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 43 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4343F))
216-883	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6464F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 64 Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6464F))
216-889	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889 is split into 1,000-number blocks - detail below
216-889-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-889-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-896	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TERRACE	BCWDOH46DS0	00/00/0000	Prefix Type: RBOC Switch Name: BEACHWOOD DS0 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCWDOH46DS0))
216-898	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: BROOKPARK DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH26DS0))
216-901	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-902	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902 is split into 1,000-number blocks - detail below
216-902-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-902-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-921	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-925	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH97RS1	00/00/0000	Prefix Type: RBOC Switch Name: BKPK AEROSPACE TECH Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH97RS1))
216-925 is split into 1,000-number blocks - detail below
216-925-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH97RS1	N/A	Prefix Type: RBOC Switch Name: BKPK AEROSPACE TECH Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH97RS1))
216-931	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931 is split into 1,000-number blocks - detail below
216-931-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-931-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-932	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLHGOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLHGOH32DS1))
216-937	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937 is split into 1,000-number blocks - detail below
216-937-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-937-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-939	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939 is split into 1,000-number blocks - detail below
216-939-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-939-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-941	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 25 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH2525C))
216-957	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH74DS0	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 74 DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH74DS0))
216-961	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH63DS1	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 63 Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH63DS1))
216-977	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	BKPKOH97RS1	00/00/0000	Prefix Type: RBOC Switch Name: BKPK AEROSPACE TECH Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BKPKOH97RS1))
216-983	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983 is split into 1,000-number blocks - detail below
216-983-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-983-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH4242F	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 42 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH4242F))
216-986	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	INDEPNDNCE	INDPOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: INDEPENDENCE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: INDPOH5252A))
216-987	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262F	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62F Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262F))
216-991	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
216-999	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	00/00/0000	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999 is split into 1,000-number blocks - detail below
216-999-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
216-999-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	CLEVOH6262J	N/A	Prefix Type: RBOC Switch Name: CLEVELAND 62J Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CLEVOH6262J))
234-263	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	07/18/2016	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
234-263 is split into 1,000-number blocks - detail below
234-263-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	07/20/2016	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
234-263-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	07/20/2016	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
234-263-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	07/20/2016	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
234-263-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	07/20/2016	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
234-475	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/07/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475 is split into 1,000-number blocks - detail below
234-475-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
234-475-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	05/11/2010	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-208 is split into 1,000-number blocks - detail below
330-208-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-227	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROGERS	RGRSOH22RS1	00/00/0000	Prefix Type: RBOC Switch Name: ROGERS Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: RGRSOH22RS1))
330-227 is split into 1,000-number blocks - detail below
330-227-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROGERS	RGRSOH22RS1	N/A	Prefix Type: RBOC Switch Name: ROGERS Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: RGRSOH22RS1))
330-227-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROGERS	RGRSOH22RS1	N/A	Prefix Type: RBOC Switch Name: ROGERS Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: RGRSOH22RS1))
330-227-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROGERS	RGRSOH22RS1	N/A	Prefix Type: RBOC Switch Name: ROGERS Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: RGRSOH22RS1))
330-227-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROGERS	RGRSOH22RS1	N/A	Prefix Type: RBOC Switch Name: ROGERS Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: RGRSOH22RS1))
330-244	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244 is split into 1,000-number blocks - detail below
330-244-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-244-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-245	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-245 is split into 1,000-number blocks - detail below
330-245-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-245-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-245-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-245-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-252	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252 is split into 1,000-number blocks - detail below
330-252-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-252-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-253	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255 is split into 1,000-number blocks - detail below
330-255-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-255-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258 is split into 1,000-number blocks - detail below
330-258-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-258-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-270	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-274	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	00/00/0000	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-274 is split into 1,000-number blocks - detail below
330-274-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	N/A	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-274-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	N/A	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-274-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	N/A	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-274-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	N/A	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-274-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANTUA	MNTUOH27RS1	N/A	Prefix Type: RBOC Switch Name: MANTUA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNTUOH27RS1))
330-296	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-297	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298 is split into 1,000-number blocks - detail below
330-298-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-298-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAVENNA	RVNNOH02DS1	N/A	Prefix Type: RBOC Switch Name: RAVENNA Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RVNNOH02DS1))
330-305	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305 is split into 1,000-number blocks - detail below
330-305-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-305-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-325	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	00/00/0000	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325 is split into 1,000-number blocks - detail below
330-325-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-325-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROOTSTOWN	RTTWOH32RS1	N/A	Prefix Type: RBOC Switch Name: ROOTSTOWN Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: RTTWOH32RS1))
330-332	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALEM	SALMOH3333A	00/00/0000	Prefix Type: RBOC Switch Name: SALEM Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SALMOH3333A))
330-337	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALEM	SALMOH3333A	00/00/0000	Prefix Type: RBOC Switch Name: SALEM Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SALMOH3333A))
330-344	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344 is split into 1,000-number blocks - detail below
330-344-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-344-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-346	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346 is split into 1,000-number blocks - detail below
330-346-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-346-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-349 is split into 1,000-number blocks - detail below
330-349-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-363	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-370	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-374	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-375	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-376	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-379	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-382	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	00/00/0000	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-382 is split into 1,000-number blocks - detail below
330-382-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	N/A	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-382-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	N/A	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-382-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	N/A	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-382-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	N/A	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-382-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	N/A	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-384	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-385	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	00/00/0000	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-386	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ELIVERPOOL	ELVROH3838F	00/00/0000	Prefix Type: RBOC Switch Name: EAST LIVERPOOL Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: ELVROH3838F))
330-420	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-420 is split into 1,000-number blocks - detail below
330-420-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	N/A	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-420-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	N/A	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-420-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	N/A	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-420-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	N/A	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-420-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	N/A	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-422	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	00/00/0000	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-422 is split into 1,000-number blocks - detail below
330-422-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	N/A	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-422-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	N/A	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-422-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	N/A	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-422-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	N/A	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-422-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	N/A	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-424	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LISBON	LSBNOH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: LISBON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LSBNOH42RS1))
330-426	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426 is split into 1,000-number blocks - detail below
330-426-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-426-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	EPALESTINE	EPLSOH42RS1	N/A	Prefix Type: RBOC Switch Name: EAST PALESTINE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: EPLSOH42RS1))
330-427	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	00/00/0000	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-427 is split into 1,000-number blocks - detail below
330-427-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	N/A	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-427-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	N/A	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-427-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	N/A	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-427-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	N/A	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-427-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEETONIA	LTNAOH02RS1	N/A	Prefix Type: RBOC Switch Name: LEETONIA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LTNAOH02RS1))
330-430	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430 is split into 1,000-number blocks - detail below
330-430-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-430-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-433	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-433 is split into 1,000-number blocks - detail below
330-433-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-433-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-433-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-433-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-433-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-434	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-438	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438 is split into 1,000-number blocks - detail below
330-438-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-438-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-448	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	00/00/0000	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448 is split into 1,000-number blocks - detail below
330-448-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-448-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-450	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451 is split into 1,000-number blocks - detail below
330-451-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-451-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-452	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-453	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-454	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-455	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-456	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-457	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457 is split into 1,000-number blocks - detail below
330-457-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-457-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWWATERFD	NWWTOH45RS1	N/A	Prefix Type: RBOC Switch Name: NEW WATERFORD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWWTOH45RS1))
330-458	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458 is split into 1,000-number blocks - detail below
330-458-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-458-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-471	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-477	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-478	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479 is split into 1,000-number blocks - detail below
330-479-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-479-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	PRHGOH47DS1	N/A	Prefix Type: RBOC Switch Name: PERRY HEIGHTS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: PRHGOH47DS1))
330-480	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-482	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482 is split into 1,000-number blocks - detail below
330-482-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-482-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBIANA	CLBNOH4848C	N/A	Prefix Type: RBOC Switch Name: COLUMBIANA Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CLBNOH4848C))
330-484	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NINDOH4848F	00/00/0000	Prefix Type: RBOC Switch Name: NORTH INDUSTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NINDOH4848F))
330-488	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	00/00/0000	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488 is split into 1,000-number blocks - detail below
330-488-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-488-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	ECTNOH48RS1	N/A	Prefix Type: RBOC Switch Name: EAST CANTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ECTNOH48RS1))
330-489	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-490	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490 is split into 1,000-number blocks - detail below
330-490-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-490-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491 is split into 1,000-number blocks - detail below
330-491-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-491-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-492	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-493	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-494	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-497	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498 is split into 1,000-number blocks - detail below
330-498-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-498-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-499	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-505	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	00/00/0000	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505 is split into 1,000-number blocks - detail below
330-505-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-505-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-515	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515 is split into 1,000-number blocks - detail below
330-515-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-515-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-530	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	00/00/0000	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530 is split into 1,000-number blocks - detail below
330-530-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-530-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-532	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532 is split into 1,000-number blocks - detail below
330-532-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-532-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WELLSVILLE	WLVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: WELLSVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: WLVLOH53RS1))
330-533	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	00/00/0000	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-534	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HUBBARD	HBRDOH02RS1	00/00/0000	Prefix Type: RBOC Switch Name: HUBBARD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: HBRDOH02RS1))
330-535	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-536	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOWELLVL	LLVLOH53RS2	00/00/0000	Prefix Type: RBOC Switch Name: LOWELLVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LLVLOH53RS2))
330-536 is split into 1,000-number blocks - detail below
330-536-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOWELLVL	LLVLOH53RS2	N/A	Prefix Type: RBOC Switch Name: LOWELLVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LLVLOH53RS2))
330-536-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOWELLVL	LLVLOH53RS2	N/A	Prefix Type: RBOC Switch Name: LOWELLVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LLVLOH53RS2))
330-536-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOWELLVL	LLVLOH53RS2	N/A	Prefix Type: RBOC Switch Name: LOWELLVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LLVLOH53RS2))
330-538	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538 is split into 1,000-number blocks - detail below
330-538-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-538-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO JACKSON	NJSNOH53RS1	N/A	Prefix Type: RBOC Switch Name: NORTH JACKSON Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NJSNOH53RS1))
330-539	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	00/00/0000	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539 is split into 1,000-number blocks - detail below
330-539-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-539-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-542	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-542 is split into 1,000-number blocks - detail below
330-542-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	N/A	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-542-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	N/A	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-542-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	N/A	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-542-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	N/A	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-542-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NWMLOH54RS1	N/A	Prefix Type: RBOC Switch Name: NEW MIDDLETOWN Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NWMLOH54RS1))
330-543	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-544	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	00/00/0000	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-545	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GIRARD	LRTPOH7575G	00/00/0000	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-549	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	00/00/0000	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549 is split into 1,000-number blocks - detail below
330-549-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-549-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORTH LIMA	NLIMOH54RS1	N/A	Prefix Type: RBOC Switch Name: NORTH LIMA Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NLIMOH54RS1))
330-568	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HUBBARD	LRTPOH7575G	00/00/0000	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-568 is split into 1,000-number blocks - detail below
330-568-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HUBBARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-568-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HUBBARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-568-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HUBBARD	LRTPOH7575G	N/A	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-580	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588 is split into 1,000-number blocks - detail below
330-588-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-588-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	CNTNOH45DS1	N/A	Prefix Type: RBOC Switch Name: CANTON 45 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNTNOH45DS1))
330-596	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	00/00/0000	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-596 is split into 1,000-number blocks - detail below
330-596-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	05/10/2005	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-596-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	05/10/2005	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-599	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	06/27/2001	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-599 is split into 1,000-number blocks - detail below
330-599-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-615	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-615 is split into 1,000-number blocks - detail below
330-615-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-615-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-615-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-615-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-626	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	STBOOH6262A	00/00/0000	Prefix Type: RBOC Switch Name: STREETSBORO Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STBOOH6262A))
330-628	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MOGADORE	MGDROH6262C	00/00/0000	Prefix Type: RBOC Switch Name: MOGADORE Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGDROH6262C))
330-629	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-630	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	00/00/0000	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-633	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	00/00/0000	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	00/00/0000	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634 is split into 1,000-number blocks - detail below
330-634-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	N/A	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	N/A	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	N/A	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	N/A	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-634-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	TLMDOH6363G	N/A	Prefix Type: RBOC Switch Name: TALMADGE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: TLMDOH6363G))
330-643	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-644	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645 is split into 1,000-number blocks - detail below
330-645-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-645-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CVTPOH02DS1	N/A	Prefix Type: RBOC Switch Name: COVENTRY Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CVTPOH02DS1))
330-649	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649 is split into 1,000-number blocks - detail below
330-649-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-649-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANTON	NCTNOH4949H	N/A	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-652	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	00/00/0000	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-672	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-673	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676 is split into 1,000-number blocks - detail below
330-676-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-676-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	N/A	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-677	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-678	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KENT	KENTOH6767K	00/00/0000	Prefix Type: RBOC Switch Name: KENT Switch Type: 5ESS LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: KENTOH6767K))
330-679	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALINEVL	SAVLOH67RS1	00/00/0000	Prefix Type: RBOC Switch Name: SALINEVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SAVLOH67RS1))
330-679 is split into 1,000-number blocks - detail below
330-679-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALINEVL	SAVLOH67RS1	N/A	Prefix Type: RBOC Switch Name: SALINEVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SAVLOH67RS1))
330-679-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALINEVL	SAVLOH67RS1	N/A	Prefix Type: RBOC Switch Name: SALINEVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SAVLOH67RS1))
330-679-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SALINEVL	SAVLOH67RS1	N/A	Prefix Type: RBOC Switch Name: SALINEVILLE Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: SAVLOH67RS1))
330-686	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	00/00/0000	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-688	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	00/00/0000	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	00/00/0000	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689 is split into 1,000-number blocks - detail below
330-689-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-689-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	STOWOH6868A	N/A	Prefix Type: RBOC Switch Name: STOW Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: STOWOH6868A))
330-699	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UNIONTOWN	UNTWOH69RS3	00/00/0000	Prefix Type: RBOC Switch Name: UNIONTOWN RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: UNTWOH69RS3))
330-702	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	00/00/0000	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702 is split into 1,000-number blocks - detail below
330-702-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-702-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANFIELD	CNFDOH0253A	N/A	Prefix Type: RBOC Switch Name: CANFIELD Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: CNFDOH0253A))
330-706	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-706 is split into 1,000-number blocks - detail below
330-706-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	N/A	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-706-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	N/A	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-706-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	N/A	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-706-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	N/A	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-706-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	N/A	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-707	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	00/00/0000	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-707 is split into 1,000-number blocks - detail below
330-707-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	N/A	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-707-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	N/A	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-707-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	N/A	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-707-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	N/A	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-707-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	N/A	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-724	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-726	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729 is split into 1,000-number blocks - detail below
330-729-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	08/11/2003	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-729-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-733	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734 is split into 1,000-number blocks - detail below
330-734-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-734-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-740	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-742	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-743	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-744	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-745	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-746	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-747	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-750	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750 is split into 1,000-number blocks - detail below
330-750-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-750-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	N/A	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-753	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-755	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	STRTOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: STRUTHERS Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: STRTOH7575A))
330-757	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	POLDOH75RS2	00/00/0000	Prefix Type: RBOC Switch Name: POLAND Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: POLDOH75RS2))
330-758	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-759	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	LRTPOH7575G	00/00/0000	Prefix Type: RBOC Switch Name: LIBERTY TOWNSHIP Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: LRTPOH7575G))
330-761	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761 is split into 1,000-number blocks - detail below
330-761-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-761-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-762	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-773	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-779	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779 is split into 1,000-number blocks - detail below
330-779-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-779-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-780	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-780 is split into 1,000-number blocks - detail below
330-780-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-781	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781 is split into 1,000-number blocks - detail below
330-781-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-781-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-782	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-783	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-784	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-785	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785 is split into 1,000-number blocks - detail below
330-785-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-785-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786 is split into 1,000-number blocks - detail below
330-786-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-786-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH7272C	N/A	Prefix Type: RBOC Switch Name: AKRON 72 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH7272C))
330-788	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH7878E	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 78 Switch Type: 5ESS LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH7878E))
330-792	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-793	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-794	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794 is split into 1,000-number blocks - detail below
330-794-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-794-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-796	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-797	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-798	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798 is split into 1,000-number blocks - detail below
330-798-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-798-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH78DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 78 DS1 Switch Type: EWSD LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH78DS1))
330-799	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH79DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 79 Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH79DS1))
330-821	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	00/00/0000	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-823	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	00/00/0000	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-825	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH8282A	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 82 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH8282A))
330-828	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DALTON	DLTNOH82RS1	00/00/0000	Prefix Type: RBOC Switch Name: DALTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: DLTNOH82RS1))
330-828 is split into 1,000-number blocks - detail below
330-828-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DALTON	DLTNOH82RS1	N/A	Prefix Type: RBOC Switch Name: DALTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: DLTNOH82RS1))
330-828-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DALTON	DLTNOH82RS1	N/A	Prefix Type: RBOC Switch Name: DALTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: DLTNOH82RS1))
330-828-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DALTON	DLTNOH82RS1	N/A	Prefix Type: RBOC Switch Name: DALTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: DLTNOH82RS1))
330-828-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DALTON	DLTNOH82RS1	N/A	Prefix Type: RBOC Switch Name: DALTON Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: DLTNOH82RS1))
330-829	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALLIANCE	ALNCOH8282C	00/00/0000	Prefix Type: RBOC Switch Name: ALLIANCE Switch Type: Northern Telecom DMS100 (Digital) Host LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: ALNCOH8282C))
330-830	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-832	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-833	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834 is split into 1,000-number blocks - detail below
330-834-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-834-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	N/A	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-835	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835 is split into 1,000-number blocks - detail below
330-835-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-835-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-836	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-837	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MASSILLON	MSLNOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: MASSILLON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MSLNOH02DS1))
330-848	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-849	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-849 is split into 1,000-number blocks - detail below
330-849-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-849-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-849-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-849-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	N/A	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-854	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	00/00/0000	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854 is split into 1,000-number blocks - detail below
330-854-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-854-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALFULTN	CNFLOH0185A	N/A	Prefix Type: RBOC Switch Name: CANAL FULTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CNFLOH0185A))
330-860	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-860 is split into 1,000-number blocks - detail below
330-860-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-860-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-860-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-860-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-860-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-861	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-861 is split into 1,000-number blocks - detail below
330-861-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-861-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-861-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-861-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	BRTNOH74RS1	N/A	Prefix Type: RBOC Switch Name: BARBERTON 74 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: BRTNOH74RS1))
330-864	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-865	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-866	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	00/00/0000	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866 is split into 1,000-number blocks - detail below
330-866-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-866-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAGNOLWSBG	MGNLOH86RS1	N/A	Prefix Type: RBOC Switch Name: MAGNOLIA Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MGNLOH86RS1))
330-867	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869 is split into 1,000-number blocks - detail below
330-869-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-869-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	N/A	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-871	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOUISVILLE	LSVLOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: LOUISVILLE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: LSVLOH8787E))
330-871 is split into 1,000-number blocks - detail below
330-871-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOUISVILLE	LSVLOH8787E	N/A	Prefix Type: RBOC Switch Name: LOUISVILLE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: LSVLOH8787E))
330-873	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH86DS1	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 86 DS1 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH86DS1))
330-875	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOUISVILLE	LSVLOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: LOUISVILLE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: LSVLOH8787E))
330-877	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARTVILLE	HTVLOH02DS1	00/00/0000	Prefix Type: RBOC Switch Name: HARTVILLE Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: HTVLOH02DS1))
330-879	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-879 is split into 1,000-number blocks - detail below
330-879-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	N/A	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-879-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	N/A	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-879-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	N/A	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-879-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	N/A	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-879-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NAVARRE	NVRROH87RS1	N/A	Prefix Type: RBOC Switch Name: NAVARRE Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NVRROH87RS1))
330-882	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	00/00/0000	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882 is split into 1,000-number blocks - detail below
330-882-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-882-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MANCHESTR	MNCSOH88RS1	N/A	Prefix Type: RBOC Switch Name: MANCHESTER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MNCSOH88RS1))
330-884	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884 is split into 1,000-number blocks - detail below
330-884-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-884-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-896	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	00/00/0000	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	00/00/0000	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899 is split into 1,000-number blocks - detail below
330-899-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-899-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GREENSBURG	GNBGOH89RS3	N/A	Prefix Type: RBOC Switch Name: GREENSBURG RS3 Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: GNBGOH89RS3))
330-916	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-920	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-922	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-923	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926 is split into 1,000-number blocks - detail below
330-926-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-926-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-928	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-929	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-935	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARLBORO	MRBOOH93RS1	00/00/0000	Prefix Type: RBOC Switch Name: MARLBORO Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MRBOOH93RS1))
330-935 is split into 1,000-number blocks - detail below
330-935-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARLBORO	MRBOOH93RS1	N/A	Prefix Type: RBOC Switch Name: MARLBORO Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MRBOOH93RS1))
330-935-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARLBORO	MRBOOH93RS1	N/A	Prefix Type: RBOC Switch Name: MARLBORO Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: MRBOOH93RS1))
330-938	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	00/00/0000	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938 is split into 1,000-number blocks - detail below
330-938-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-938-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEBRING	SBNGOH93RS2	N/A	Prefix Type: RBOC Switch Name: SEBRING Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: SBNGOH93RS2))
330-940	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940 is split into 1,000-number blocks - detail below
330-940-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-940-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-941	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	11/08/2001	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941 is split into 1,000-number blocks - detail below
330-941-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-941-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	YNTWOH74DS1	N/A	Prefix Type: RBOC Switch Name: YOUNGSTOWN 74 DS1 Switch Type: EWSD LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: YNTWOH74DS1))
330-945	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945 is split into 1,000-number blocks - detail below
330-945-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-945-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	N/A	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-947	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	00/00/0000	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-947 is split into 1,000-number blocks - detail below
330-947-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	N/A	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-947-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	N/A	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-947-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	N/A	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-947-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	N/A	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-947-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ATWATER	ATWROH94RS1	N/A	Prefix Type: RBOC Switch Name: ATWATER Switch Type: N/A LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: ATWROH94RS1))
330-965	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YOUNGSTOWN	BDMNOH7575A	00/00/0000	Prefix Type: RBOC Switch Name: YOUNGSTOWN Switch Type: WECO 5ESS (Digital) LATA: Youngstown OH (322) Tandem: N/A 🔧 Explore Switch(CLLI: BDMNOH7575A))
330-966	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO CANTON	NCTNOH4949H	00/00/0000	Prefix Type: RBOC Switch Name: NORTH CANTON Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: NCTNOH4949H))
330-969	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	05/11/2001	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-969 is split into 1,000-number blocks - detail below
330-969-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHARON	BRFDOH44RS1	N/A	Prefix Type: RBOC Switch Name: BROOKFIELD Switch Type: N/A LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: BRFDOH44RS1))
330-971	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	CYFLOH92DS1	00/00/0000	Prefix Type: RBOC Switch Name: CUYAHOGA FALLS Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: CYFLOH92DS1))
330-972	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/24/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973 is split into 1,000-number blocks - detail below
330-973-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-973-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	07/27/2006	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
330-989	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	01/08/2002	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-989 is split into 1,000-number blocks - detail below
330-989-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NILES	NILSOH65DS1	N/A	Prefix Type: RBOC Switch Name: NILES Switch Type: DMS100 LATA: Youngstown OH (322) Tandem: YNTWOH780GT 🔧 Explore Switch(CLLI: NILSOH65DS1))
330-996	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	AKRON	AKRNOH2525F	00/00/0000	Prefix Type: RBOC Switch Name: AKRON 25 Switch Type: DMS100 LATA: Akron OH (325) Tandem: AKRNOH255GT 🔧 Explore Switch(CLLI: AKRNOH2525F))
380-898	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898 is split into 1,000-number blocks - detail below
380-898-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-898-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	04/07/2016	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
380-997	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/10/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997 is split into 1,000-number blocks - detail below
380-997-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
380-997-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	04/12/2018	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
419-209	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	00/00/0000	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209 is split into 1,000-number blocks - detail below
419-209-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-209-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	N/A	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-213	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213 is split into 1,000-number blocks - detail below
419-213-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-213-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-240	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-241	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-242	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-243	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-244	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245 is split into 1,000-number blocks - detail below
419-245-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-245-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246 is split into 1,000-number blocks - detail below
419-246-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-246-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-247	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248 is split into 1,000-number blocks - detail below
419-248-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-248-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-249	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-251	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252 is split into 1,000-number blocks - detail below
419-252-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-252-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254 is split into 1,000-number blocks - detail below
419-254-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-254-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-255	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-259	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-269	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269 is split into 1,000-number blocks - detail below
419-269-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-269-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-291	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-292	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-294	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UPSANDUSKY	UPSNOH2929A	00/00/0000	Prefix Type: RBOC Switch Name: UPPER SANDUSKY Switch Type: DMS10 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: UPSNOH2929A))
419-321	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-322	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-322 is split into 1,000-number blocks - detail below
419-322-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-325	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327 is split into 1,000-number blocks - detail below
419-327-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-327-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-329	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-329 is split into 1,000-number blocks - detail below
419-329-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-329-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-329-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-329-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-329-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-332	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	00/00/0000	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	00/00/0000	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333 is split into 1,000-number blocks - detail below
419-333-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-333-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	N/A	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-334	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	00/00/0000	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-355	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FREMONT	FRMTOH3333E	00/00/0000	Prefix Type: RBOC Switch Name: FREMONT Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FRMTOH3333E))
419-359	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BLOOMINGVL	BLNGOH35RS1	00/00/0000	Prefix Type: RBOC Switch Name: BLOOMINGVILLE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: BLNGOH35RS1))
419-359 is split into 1,000-number blocks - detail below
419-359-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BLOOMINGVL	BLNGOH35RS1	N/A	Prefix Type: RBOC Switch Name: BLOOMINGVILLE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: BLNGOH35RS1))
419-380	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380 is split into 1,000-number blocks - detail below
419-380-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-380-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381 is split into 1,000-number blocks - detail below
419-381-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-381-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-382	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-383	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-385	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-386	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-386 is split into 1,000-number blocks - detail below
419-386-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389 is split into 1,000-number blocks - detail below
419-389-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-389-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH38DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 38 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH38DS1))
419-407	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407 is split into 1,000-number blocks - detail below
419-407-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-407-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-418	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418 is split into 1,000-number blocks - detail below
419-418-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-418-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-420	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420 is split into 1,000-number blocks - detail below
419-420-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-420-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-421	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-422	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-423	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-424	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-425	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-427	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429 is split into 1,000-number blocks - detail below
419-429-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-429-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	05/31/2001	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434 is split into 1,000-number blocks - detail below
419-434-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-434-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-435	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	00/00/0000	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	00/00/0000	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436 is split into 1,000-number blocks - detail below
419-436-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-436-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FOSTORIA	FSTAOH4343C	N/A	Prefix Type: RBOC Switch Name: FOSTORIA Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FSTAOH4343C))
419-442	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-442 is split into 1,000-number blocks - detail below
419-442-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-442-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-442-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-442-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-442-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-443	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	00/00/0000	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443 is split into 1,000-number blocks - detail below
419-443-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-443-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-447	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	00/00/0000	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-448	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	00/00/0000	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-455	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	00/00/0000	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-455 is split into 1,000-number blocks - detail below
419-455-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-455-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-455-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-455-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TIFFIN	TFFNOH4444B	N/A	Prefix Type: RBOC Switch Name: TIFFIN Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TFFNOH4444B))
419-470	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470 is split into 1,000-number blocks - detail below
419-470-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-470-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-471	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-472	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-473	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-474	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-475	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-476	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-478	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH40DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 40 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH40DS1))
419-479	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479 is split into 1,000-number blocks - detail below
419-479-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-479-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480 is split into 1,000-number blocks - detail below
419-480-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-480-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-482	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	00/00/0000	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482 is split into 1,000-number blocks - detail below
419-482-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-482-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-486	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486 is split into 1,000-number blocks - detail below
419-486-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-486-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH47DS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 47 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH47DS1))
419-530	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-531	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534 is split into 1,000-number blocks - detail below
419-534-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-534-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535 is split into 1,000-number blocks - detail below
419-535-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-535-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-536	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537 is split into 1,000-number blocks - detail below
419-537-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-537-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-539	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-557 is split into 1,000-number blocks - detail below
419-557-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	01/13/2005	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-557-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	01/13/2005	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-557-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	01/13/2005	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-578	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578 is split into 1,000-number blocks - detail below
419-578-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-578-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH53RS1	N/A	Prefix Type: RBOC Switch Name: TOLEDO 53 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH53RS1))
419-595	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW RIEGEL	NWRGOH59RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW RIEGEL Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: NWRGOH59RS1))
419-595 is split into 1,000-number blocks - detail below
419-595-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW RIEGEL	NWRGOH59RS1	N/A	Prefix Type: RBOC Switch Name: NEW RIEGEL Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: NWRGOH59RS1))
419-595-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW RIEGEL	NWRGOH59RS1	N/A	Prefix Type: RBOC Switch Name: NEW RIEGEL Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: NWRGOH59RS1))
419-609	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609 is split into 1,000-number blocks - detail below
419-609-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-609-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	N/A	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-621	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-624	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-625	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-626	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-627	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SANDUSKY	SNDSOH6262E	00/00/0000	Prefix Type: RBOC Switch Name: SANDUSKY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: SNDSOH6262E))
419-661	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	PRBGOH6666C	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 66 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH6666C))
419-662	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	PRBGOH6666C	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 66 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH6666C))
419-665	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LINDSEY	LNDSOH66RS1	00/00/0000	Prefix Type: RBOC Switch Name: LINDSEY Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: LNDSOH66RS1))
419-665 is split into 1,000-number blocks - detail below
419-665-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LINDSEY	LNDSOH66RS1	N/A	Prefix Type: RBOC Switch Name: LINDSEY Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: LNDSOH66RS1))
419-666	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	PRBGOH6666C	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 66 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH6666C))
419-672	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	03/19/2002	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672 is split into 1,000-number blocks - detail below
419-672-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-672-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FINDLAY	FNDYOH42DS1	N/A	Prefix Type: RBOC Switch Name: FINDLAY Switch Type: DMS100 LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: FNDYOH42DS1))
419-684	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CASTALIA	CSTLOH68RS1	00/00/0000	Prefix Type: RBOC Switch Name: CASTALIA Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: CSTLOH68RS1))
419-684 is split into 1,000-number blocks - detail below
419-684-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CASTALIA	CSTLOH68RS1	N/A	Prefix Type: RBOC Switch Name: CASTALIA Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: CSTLOH68RS1))
419-684-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CASTALIA	CSTLOH68RS1	N/A	Prefix Type: RBOC Switch Name: CASTALIA Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: CSTLOH68RS1))
419-684-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CASTALIA	CSTLOH68RS1	N/A	Prefix Type: RBOC Switch Name: CASTALIA Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: CSTLOH68RS1))
419-684-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CASTALIA	CSTLOH68RS1	N/A	Prefix Type: RBOC Switch Name: CASTALIA Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: CSTLOH68RS1))
419-690 is split into 1,000-number blocks - detail below
419-690-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	N/A	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-690-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	N/A	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-690-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	N/A	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-690-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	N/A	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-691	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	00/00/0000	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-693	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	00/00/0000	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-696	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	00/00/0000	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-697	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	00/00/0000	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-698	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	00/00/0000	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
419-726	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH72DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 72 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH72DS1))
419-727	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH72DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 72 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH72DS1))
419-729	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH72DS1	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 72 Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH72DS1))
419-840	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
419-861	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	00/00/0000	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-865	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	00/00/0000	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-866	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	00/00/0000	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-867	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	00/00/0000	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	00/00/0000	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868 is split into 1,000-number blocks - detail below
419-868-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-868-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HOLLAND	HLLDOH1186C	N/A	Prefix Type: RBOC Switch Name: HOLLAND Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: HLLDOH1186C))
419-872	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873 is split into 1,000-number blocks - detail below
419-873-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-873-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	N/A	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-874	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	00/00/0000	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
419-877	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WHITEHOUSE	WHHSOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: WHITEHOUSE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: WHHSOH87RS1))
419-877 is split into 1,000-number blocks - detail below
419-877-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WHITEHOUSE	WHHSOH87RS1	N/A	Prefix Type: RBOC Switch Name: WHITEHOUSE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: WHHSOH87RS1))
419-877-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WHITEHOUSE	WHHSOH87RS1	N/A	Prefix Type: RBOC Switch Name: WHITEHOUSE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: WHHSOH87RS1))
419-877-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WHITEHOUSE	WHHSOH87RS1	N/A	Prefix Type: RBOC Switch Name: WHITEHOUSE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: WHHSOH87RS1))
419-877-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WHITEHOUSE	WHHSOH87RS1	N/A	Prefix Type: RBOC Switch Name: WHITEHOUSE Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: WHHSOH87RS1))
419-887	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	00/00/0000	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887 is split into 1,000-number blocks - detail below
419-887-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-887-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-891	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	00/00/0000	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-893	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	00/00/0000	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	00/00/0000	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897 is split into 1,000-number blocks - detail below
419-897-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-897-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MAUMEE	MAUMOH1189C	N/A	Prefix Type: RBOC Switch Name: MAUMEE Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: MAUMOH1189C))
419-936	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	00/00/0000	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936 is split into 1,000-number blocks - detail below
419-936-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-936-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	TOLDOH2125C	N/A	Prefix Type: RBOC Switch Name: TOLEDO 21 Switch Type: 5ESS LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: TOLDOH2125C))
419-952	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
419-970	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
440-205	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-209	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-209 is split into 1,000-number blocks - detail below
440-209-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-209-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-209-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-209-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-230	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	00/00/0000	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-230 is split into 1,000-number blocks - detail below
440-230-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-230-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-230-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-230-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-230-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-232	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-234	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-235	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	00/00/0000	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-237	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	00/00/0000	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-238	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	00/00/0000	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-239	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-243	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-247	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	00/00/0000	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-248	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-250	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250 is split into 1,000-number blocks - detail below
440-250-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-250-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-254	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEROY	LYTPOH25RS1	00/00/0000	Prefix Type: RBOC Switch Name: LEROY Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LYTPOH25RS1))
440-254 is split into 1,000-number blocks - detail below
440-254-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEROY	LYTPOH25RS1	N/A	Prefix Type: RBOC Switch Name: LEROY Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LYTPOH25RS1))
440-254-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEROY	LYTPOH25RS1	N/A	Prefix Type: RBOC Switch Name: LEROY Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: LYTPOH25RS1))
440-255	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-256	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	00/00/0000	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256 is split into 1,000-number blocks - detail below
440-256-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-256-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	KIRTLAND	KRLDOH25RS1	N/A	Prefix Type: RBOC Switch Name: KIRTLAND Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: KRLDOH25RS1))
440-257	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MOTLOH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR ON THE LAKE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MOTLOH2525C))
440-260	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-266	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-266 is split into 1,000-number blocks - detail below
440-266-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-266-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-266-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-266-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-266-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	N/A	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-268	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	00/00/0000	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268 is split into 1,000-number blocks - detail below
440-268-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-268-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	N/A	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-269	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269 is split into 1,000-number blocks - detail below
440-269-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-269-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-296	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	11/15/2001	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-296 is split into 1,000-number blocks - detail below
440-296-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	09/20/2002	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-297	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-297 is split into 1,000-number blocks - detail below
440-297-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	N/A	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-297-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	N/A	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-297-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	N/A	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-297-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	N/A	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-312	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	04/03/2001	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-331	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	00/00/0000	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-333	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	00/00/0000	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-347	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-349	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-350	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-352	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-354	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-356	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	00/00/0000	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-357	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-358	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-375 is split into 1,000-number blocks - detail below
440-375-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	05/29/2002	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-375-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	05/29/2002	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392 is split into 1,000-number blocks - detail below
440-392-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-392-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	N/A	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-395	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-409	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	04/16/2002	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-409 is split into 1,000-number blocks - detail below
440-409-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-423	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	00/00/0000	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-423 is split into 1,000-number blocks - detail below
440-423-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	N/A	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-423-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	N/A	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-423-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	N/A	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-423-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	N/A	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-423-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GATESMILLS	SCLDOH72RS1	N/A	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-427	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	00/00/0000	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427 is split into 1,000-number blocks - detail below
440-427-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-427-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	OLMSTEDFLS	OLFLOH23RS2	N/A	Prefix Type: RBOC Switch Name: OLMSTED FALLS Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: OLFLOH23RS2))
440-431	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	08/05/2003	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-431 is split into 1,000-number blocks - detail below
440-431-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	08/06/2003	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-431-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	08/06/2003	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-431-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	08/06/2003	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-439	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-442	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-446	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-449	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-456	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-456 is split into 1,000-number blocks - detail below
440-456-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460 is split into 1,000-number blocks - detail below
440-460-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-460-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-461	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-473	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483 is split into 1,000-number blocks - detail below
440-483-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-483-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-498	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-516	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516 is split into 1,000-number blocks - detail below
440-516-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-516-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-519	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-523 is split into 1,000-number blocks - detail below
440-523-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-523-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-523-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-523-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-523-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-523-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	SHHGOH92DS1	06/30/2011	Prefix Type: RBOC Switch Name: SHAKER HEIGHTS Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SHHGOH92DS1))
440-526	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-534 is split into 1,000-number blocks - detail below
440-534-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	04/03/2006	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-534-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	04/03/2006	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-534-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	04/03/2006	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-534-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	04/03/2006	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-542	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-546	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-571	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-571 is split into 1,000-number blocks - detail below
440-571-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-572	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	00/00/0000	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-582	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	00/00/0000	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-585	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-602	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602 is split into 1,000-number blocks - detail below
440-602-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	02/10/2009	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-602-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-603	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-604	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-604 is split into 1,000-number blocks - detail below
440-604-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-605	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-617	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617 is split into 1,000-number blocks - detail below
440-617-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-617-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-633	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/08/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633 is split into 1,000-number blocks - detail below
440-633-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-633-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	10/09/2008	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-639	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PAINESVL	PNVLOH35DS1	00/00/0000	Prefix Type: RBOC Switch Name: PAINESVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PNVLOH35DS1))
440-646	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-649 is split into 1,000-number blocks - detail below
440-649-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	09/20/2002	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-649-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	09/20/2002	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-649-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	09/20/2002	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-649-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	09/20/2002	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-684	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-686	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686 is split into 1,000-number blocks - detail below
440-686-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-686-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-716	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-717	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-720	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-720 is split into 1,000-number blocks - detail below
440-720-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-720-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-720-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-720-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-720-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-729	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHESTERLD	SCLDOH72RS1	00/00/0000	Prefix Type: RBOC Switch Name: SCOTLAND RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SCLDOH72RS1))
440-734	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-735	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735 is split into 1,000-number blocks - detail below
440-735-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-735-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-736	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-736 is split into 1,000-number blocks - detail below
440-736-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-740	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-740 is split into 1,000-number blocks - detail below
440-740-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-740-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-740-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-743	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743 is split into 1,000-number blocks - detail below
440-743-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-743-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-746	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746 is split into 1,000-number blocks - detail below
440-746-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-746-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	N/A	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-777	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-779	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-786	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786 is split into 1,000-number blocks - detail below
440-786-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-786-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEDFORD	BDFROH2323E	N/A	Prefix Type: RBOC Switch Name: BEDFORD Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BDFROH2323E))
440-801	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-801 is split into 1,000-number blocks - detail below
440-801-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-801-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-801-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-801-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	N/A	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-808	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-816	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-826	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-827	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-827 is split into 1,000-number blocks - detail below
440-827-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	N/A	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-833	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-833 is split into 1,000-number blocks - detail below
440-833-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-833-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-833-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	N/A	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-834	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	00/00/0000	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834 is split into 1,000-number blocks - detail below
440-834-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-834-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BURTON	BRTOOH83RS1	N/A	Prefix Type: RBOC Switch Name: BURTON Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BRTOOH83RS1))
440-835	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-836	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-836 is split into 1,000-number blocks - detail below
440-836-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-836-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-836-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-838	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BRECKSVL	BCVLOH5252A	00/00/0000	Prefix Type: RBOC Switch Name: BRECKSVILLE Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BCVLOH5252A))
440-842	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-843	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-845	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-846	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	00/00/0000	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-868	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-868 is split into 1,000-number blocks - detail below
440-868-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-871	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-877	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	00/00/0000	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-877 is split into 1,000-number blocks - detail below
440-877-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-877-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-877-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NOROYALTON	NRTNOH2323A	N/A	Prefix Type: RBOC Switch Name: NORTH ROYALTON Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NRTNOH2323A))
440-878	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STRONGSVL	SGVLOH2323G	00/00/0000	Prefix Type: RBOC Switch Name: STRONGSVILLE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SGVLOH2323G))
440-884	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-885	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886 is split into 1,000-number blocks - detail below
440-886-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-886-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887 is split into 1,000-number blocks - detail below
440-887-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-887-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	N/A	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-888	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VICTORY	PARMOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: PARMA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: PARMOH8888E))
440-891	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEREA	BEREOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: BEREA Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: BEREOH2323E))
440-892	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-893	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	00/00/0000	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-893 is split into 1,000-number blocks - detail below
440-893-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	N/A	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-893-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	N/A	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-893-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	N/A	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-893-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	N/A	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-893-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	CHFLOH24RS1	N/A	Prefix Type: RBOC Switch Name: CHAGRIN FALLS RS1 Switch Type: N/A LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: CHFLOH24RS1))
440-895	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	00/00/0000	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895 is split into 1,000-number blocks - detail below
440-895-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-895-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLEVELAND	RKRVOH33DS0	N/A	Prefix Type: RBOC Switch Name: ROCKY RIVER DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: RKRVOH33DS0))
440-899	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	WSLKOH87DS1	00/00/0000	Prefix Type: RBOC Switch Name: WESTLAKE Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WSLKOH87DS1))
440-914	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	00/00/0000	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914 is split into 1,000-number blocks - detail below
440-914-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-914-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHAGRINFLS	SOLNOH2424G	N/A	Prefix Type: RBOC Switch Name: SOLON Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: SOLNOH2424G))
440-918	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-942	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-943	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-944	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WICKLIFFE	ECLDOH73DS0	00/00/0000	Prefix Type: RBOC Switch Name: EUCLID DS0 Switch Type: DMS100 LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: ECLDOH73DS0))
440-946	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-951	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-953	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954 is split into 1,000-number blocks - detail below
440-954-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-954-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-962	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-974	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MENTOR	MNTROH2525C	00/00/0000	Prefix Type: RBOC Switch Name: MENTOR Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MNTROH2525C))
440-975	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	00/00/0000	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975 is split into 1,000-number blocks - detail below
440-975-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-975-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WILLOUGHBY	WLGHOH9495C	N/A	Prefix Type: RBOC Switch Name: WILLOUGHBY Switch Type: EWSD LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: WLGHOH9495C))
440-979	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRINITY	NOLMOH7777E	00/00/0000	Prefix Type: RBOC Switch Name: NORTH OLMSTED Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: NOLMOH7777E))
440-995	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	00/00/0000	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995 is split into 1,000-number blocks - detail below
440-995-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
440-995-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLCREST	MYHGOH4444E	N/A	Prefix Type: RBOC Switch Name: MAYFIELD HEIGHTS Switch Type: 5ESS LATA: Cleveland OH (320) Tandem: CLEVOH620GT 🔧 Explore Switch(CLLI: MYHGOH4444E))
513-420	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420 is split into 1,000-number blocks - detail below
513-420-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-420-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-422	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-423	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-424	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425 is split into 1,000-number blocks - detail below
513-425-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-425-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-539	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MONROE	MONROH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: MONROE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MONROH53RS1))
513-705	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705 is split into 1,000-number blocks - detail below
513-705-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-705-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	N/A	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-727	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	00/00/0000	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/11/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974 is split into 1,000-number blocks - detail below
513-974-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-974-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MIDDLETOWN	MDTWOH42DS1	03/14/2016	Prefix Type: RBOC Switch Name: MIDDLETOWN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MDTWOH42DS1))
513-988	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	00/00/0000	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988 is split into 1,000-number blocks - detail below
513-988-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
513-988-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TRENTON	TRENOH98RS1	N/A	Prefix Type: RBOC Switch Name: TRENTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRENOH98RS1))
567-336	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336 is split into 1,000-number blocks - detail below
567-336-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-336-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PERRYSBURG	PRBGOH14RS0	09/22/2005	Prefix Type: RBOC Switch Name: PERRYSBURG 14 RS0 Switch Type: N/A LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: PRBGOH14RS0))
567-698	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	09/15/2009	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
567-698 is split into 1,000-number blocks - detail below
567-698-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	09/16/2009	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
567-698-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	09/16/2009	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
567-698-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TOLEDO	ORGNOH69DS1	09/16/2009	Prefix Type: RBOC Switch Name: OREGON Switch Type: EWSD LATA: Toledo OH (326) Tandem: TOLDOH216GT 🔧 Explore Switch(CLLI: ORGNOH69DS1))
614-210	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210 is split into 1,000-number blocks - detail below
614-210-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-210-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-213	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-215	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215 is split into 1,000-number blocks - detail below
614-215-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-215-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-217	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-220	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-221	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-222	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-223	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-224	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-225	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-227	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-228	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-229	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-231	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-232	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232 is split into 1,000-number blocks - detail below
614-232-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-232-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233 is split into 1,000-number blocks - detail below
614-233-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-233-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-234	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-235	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-236	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-237	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238 is split into 1,000-number blocks - detail below
614-238-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-238-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-239	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-240	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-241	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-242	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-243	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-244	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-247	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-248	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-249	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-251	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-252	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253 is split into 1,000-number blocks - detail below
614-253-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-253-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257 is split into 1,000-number blocks - detail below
614-257-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-257-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-258	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-261	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261 is split into 1,000-number blocks - detail below
614-261-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-261-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-262	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-263	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-265	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-267	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-268	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-272	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-273	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273 is split into 1,000-number blocks - detail below
614-273-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-273-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-274	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-275	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-276	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-277	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277 is split into 1,000-number blocks - detail below
614-277-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-277-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	N/A	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-278	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-279	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-280	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-281	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-287	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-291	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-292	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-293	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-294	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294 is split into 1,000-number blocks - detail below
614-294-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-294-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-297	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298 is split into 1,000-number blocks - detail below
614-298-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-298-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-299	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-308	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308 is split into 1,000-number blocks - detail below
614-308-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-308-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-322	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-326	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326 is split into 1,000-number blocks - detail below
614-326-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-326-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-331	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-336	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-337	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-338	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338 is split into 1,000-number blocks - detail below
614-338-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-338-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-341	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-342	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	05/31/2001	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342 is split into 1,000-number blocks - detail below
614-342-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-342-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-351	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH27DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 27 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH27DS0))
614-356	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	04/13/2001	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-356 is split into 1,000-number blocks - detail below
614-356-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-356-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-356-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-365	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365 is split into 1,000-number blocks - detail below
614-365-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-365-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/18/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366 is split into 1,000-number blocks - detail below
614-366-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-366-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/20/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-367	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367 is split into 1,000-number blocks - detail below
614-367-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-367-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-372	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-372 is split into 1,000-number blocks - detail below
614-372-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-372-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-372-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH25DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 25 Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH25DS1))
614-376	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	06/25/2001	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-376 is split into 1,000-number blocks - detail below
614-376-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-387	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-388	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-388 is split into 1,000-number blocks - detail below
614-388-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH2323E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 23 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH2323E))
614-409	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOCKBOURNE	LCKBOH4949C	00/00/0000	Prefix Type: RBOC Switch Name: LOCKBOURNE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LCKBOH4949C))
614-414	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-414 is split into 1,000-number blocks - detail below
614-414-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-414-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-415	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418 is split into 1,000-number blocks - detail below
614-418-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-418-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-421	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421 is split into 1,000-number blocks - detail below
614-421-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-421-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424 is split into 1,000-number blocks - detail below
614-424-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-424-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-428	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428 is split into 1,000-number blocks - detail below
614-428-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-428-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-429	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-429 is split into 1,000-number blocks - detail below
614-429-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-429-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-429-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH29DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 29 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH29DS0))
614-430	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-431	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-433	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-435	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-436	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-438	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-442	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-443	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-444	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-445	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-447	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-449	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-451	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-457	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-459	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-460	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460 is split into 1,000-number blocks - detail below
614-460-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-460-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461 is split into 1,000-number blocks - detail below
614-461-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-461-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462 is split into 1,000-number blocks - detail below
614-462-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-462-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463 is split into 1,000-number blocks - detail below
614-463-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-463-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464 is split into 1,000-number blocks - detail below
614-464-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-464-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-466	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-469	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-470	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470 is split into 1,000-number blocks - detail below
614-470-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-470-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-471	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-472	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-472 is split into 1,000-number blocks - detail below
614-472-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-472-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-472-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473 is split into 1,000-number blocks - detail below
614-473-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-473-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-475	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-476	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-478	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-479	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-479 is split into 1,000-number blocks - detail below
614-479-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-479-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-479-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GAHANNA	CLMBOH4747C	N/A	Prefix Type: RBOC Switch Name: CLMB GAHANNA Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH4747C))
614-480	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-481	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485 is split into 1,000-number blocks - detail below
614-485-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-485-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	N/A	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-486	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-487	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-488	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH48DS1	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 48 DS1 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UPAROH48DS1))
614-491	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOCKBOURNE	LCKBOH4949C	00/00/0000	Prefix Type: RBOC Switch Name: LOCKBOURNE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LCKBOH4949C))
614-492	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOCKBOURNE	LCKBOH4949C	00/00/0000	Prefix Type: RBOC Switch Name: LOCKBOURNE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LCKBOH4949C))
614-497	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LOCKBOURNE	LCKBOH4949C	00/00/0000	Prefix Type: RBOC Switch Name: LOCKBOURNE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LCKBOH4949C))
614-501	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-514	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/18/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514 is split into 1,000-number blocks - detail below
614-514-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-514-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	05/24/2004	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-516	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	09/17/2002	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-516 is split into 1,000-number blocks - detail below
614-516-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-523	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-525 is split into 1,000-number blocks - detail below
614-525-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-525-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/17/2008	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-527	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-529	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-533	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533 is split into 1,000-number blocks - detail below
614-533-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-533-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	09/20/2007	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-538	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	UPAROH4545C	00/00/0000	Prefix Type: RBOC Switch Name: UP ARLINGTON 45 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: UPAROH4545C))
614-539	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-542	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542 is split into 1,000-number blocks - detail below
614-542-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-542-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-544	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546 is split into 1,000-number blocks - detail below
614-546-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-546-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564 is split into 1,000-number blocks - detail below
614-564-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-564-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-566	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-575	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575 is split into 1,000-number blocks - detail below
614-575-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-575-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-577	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-593	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	07/26/2007	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-593 is split into 1,000-number blocks - detail below
614-593-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	07/26/2007	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-593-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	07/26/2007	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-593-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH44DS1	07/26/2007	Prefix Type: RBOC Switch Name: COLUMBUS 44 Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH44DS1))
614-621	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-627	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-628	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629 is split into 1,000-number blocks - detail below
614-629-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-629-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-644	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-645	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-659	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659 is split into 1,000-number blocks - detail below
614-659-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-659-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-663	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/26/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-663 is split into 1,000-number blocks - detail below
614-663-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/28/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-663-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/28/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-663-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/28/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-663-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/28/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-663-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	06/28/2013	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-677	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-685	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685 is split into 1,000-number blocks - detail below
614-685-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-685-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	12/29/2009	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-688	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-716	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	05/13/2002	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716 is split into 1,000-number blocks - detail below
614-716-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-716-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-717	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717 is split into 1,000-number blocks - detail below
614-717-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-717-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-718	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-719	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719 is split into 1,000-number blocks - detail below
614-719-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-719-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-722	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723 is split into 1,000-number blocks - detail below
614-723-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-723-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-724	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-728	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-734	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734 is split into 1,000-number blocks - detail below
614-734-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-734-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-744	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-751	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-752	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-755	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-759	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-760	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-761	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-764	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-766	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-771	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-775	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	00/00/0000	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775 is split into 1,000-number blocks - detail below
614-775-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-775-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-776	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	06/05/2001	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776 is split into 1,000-number blocks - detail below
614-776-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-776-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-777	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-781	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-784	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784 is split into 1,000-number blocks - detail below
614-784-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-784-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH26DS0	N/A	Prefix Type: RBOC Switch Name: COLUMBUS 26 DS0 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH26DS0))
614-785	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785 is split into 1,000-number blocks - detail below
614-785-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-785-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-786	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-788	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/09/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788 is split into 1,000-number blocks - detail below
614-788-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-788-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	08/22/2012	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-789	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790 is split into 1,000-number blocks - detail below
614-790-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-790-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-791	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792 is split into 1,000-number blocks - detail below
614-792-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-792-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-793	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-794	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797 is split into 1,000-number blocks - detail below
614-797-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-797-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-798	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-799	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-801	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-818	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818 is split into 1,000-number blocks - detail below
614-818-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-818-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	N/A	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-821	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-823	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-825	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825 is split into 1,000-number blocks - detail below
614-825-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-825-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-830	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-830 is split into 1,000-number blocks - detail below
614-830-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-830-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-833	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-834	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-835	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-835 is split into 1,000-number blocks - detail below
614-835-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-835-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-835-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-836	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVEPORT	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-837	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-838 is split into 1,000-number blocks - detail below
614-838-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	06/12/2009	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-838-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	06/12/2009	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-838-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	06/12/2009	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-838-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	06/12/2009	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-840	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840 is split into 1,000-number blocks - detail below
614-840-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-840-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-841	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842 is split into 1,000-number blocks - detail below
614-842-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-842-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-844	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-846	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847 is split into 1,000-number blocks - detail below
614-847-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-847-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-848	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-849	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849 is split into 1,000-number blocks - detail below
614-849-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-849-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-850	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-851	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853 is split into 1,000-number blocks - detail below
614-853-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-853-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-854	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-855	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	00/00/0000	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-856	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-857	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857 is split into 1,000-number blocks - detail below
614-857-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-857-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1122E	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 22E Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1122E))
614-860	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-860 is split into 1,000-number blocks - detail below
614-860-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-860-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-860-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-860-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-861	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-863	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-864	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-865	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-866	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	00/00/0000	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868 is split into 1,000-number blocks - detail below
614-868-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-868-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	REYNOLDSBG	CLMBOH8686C	N/A	Prefix Type: RBOC Switch Name: CLMB REYNOLDSBURG Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CLMBOH8686C))
614-870	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-871	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-875	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GROVE CITY	GVCYOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: GROVE CITY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: GVCYOH8787E))
614-876	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-877	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877 is split into 1,000-number blocks - detail below
614-877-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-877-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HARRISBURG	HRBGOH87RS1	N/A	Prefix Type: RBOC Switch Name: HARRISBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HRBGOH87RS1))
614-878	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-879	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879 is split into 1,000-number blocks - detail below
614-879-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-879-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WJEFFERSON	WJSNOH87RS1	N/A	Prefix Type: RBOC Switch Name: WEST JEFFERSON Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WJSNOH87RS1))
614-880	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880 is split into 1,000-number blocks - detail below
614-880-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-880-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-882	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-885	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-887	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887 is split into 1,000-number blocks - detail below
614-887-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-887-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	N/A	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-888	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-889	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-890	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-891	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-895	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-896	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-896 is split into 1,000-number blocks - detail below
614-896-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	N/A	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-898	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-899	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-901	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WESTERVL	WEVLOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WESTERVILLE 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WEVLOH8888E))
614-920	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	00/00/0000	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920 is split into 1,000-number blocks - detail below
614-920-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-920-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CANALWHSTR	CNWIOH83DS1	N/A	Prefix Type: RBOC Switch Name: CANAL WINCHESTER Switch Type: EWSD LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: CNWIOH83DS1))
614-921	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLIARD	HLRDOH8787E	00/00/0000	Prefix Type: RBOC Switch Name: HILLIARD Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: HLRDOH8787E))
614-922	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-922 is split into 1,000-number blocks - detail below
614-922-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ALTON	NWRMOH66DS1	N/A	Prefix Type: RBOC Switch Name: NEW ROME Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWRMOH66DS1))
614-932	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	00/00/0000	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932 is split into 1,000-number blocks - detail below
614-932-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-932-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUBLIN	DBLNOH8988C	N/A	Prefix Type: RBOC Switch Name: DUBLIN Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: DBLNOH8988C))
614-933	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	00/00/0000	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933 is split into 1,000-number blocks - detail below
614-933-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-933-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	N/A	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-939	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEW ALBANY	NWALOH8585C	00/00/0000	Prefix Type: RBOC Switch Name: NEW ALBANY Switch Type: 5ESS LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NWALOH8585C))
614-970	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-978	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-979	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-985	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WORTHINGTN	WOTNOH8888E	00/00/0000	Prefix Type: RBOC Switch Name: WORTHINGTON 88 Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WOTNOH8888E))
614-990	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
614-995	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COLUMBUS	CLMBOH1164A	00/00/0000	Prefix Type: RBOC Switch Name: COLUMBUS DWTN 64A Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CLMBOH1164A))
614-997	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XXXXXXXXXX	NOCLLIKNOWN	00/00/0000	Prefix Type: RBOC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
740-232	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	00/00/0000	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-232 is split into 1,000-number blocks - detail below
740-232-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-242	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	00/00/0000	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-242 is split into 1,000-number blocks - detail below
740-242-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-245	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	00/00/0000	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-245 is split into 1,000-number blocks - detail below
740-245-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	N/A	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-245-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	N/A	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-245-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	N/A	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-245-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	N/A	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-245-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIO GRANDE	RIGROH24RS1	N/A	Prefix Type: RBOC Switch Name: RIO GRANDE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RIGROH24RS1))
740-246	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	00/00/0000	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246 is split into 1,000-number blocks - detail below
740-246-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-246-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	THORNVILLE	THVLOH24RS1	N/A	Prefix Type: RBOC Switch Name: THORNVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: THVLOH24RS1))
740-254	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	00/00/0000	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254 is split into 1,000-number blocks - detail below
740-254-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-254-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GNADENHTTN	GNDNOH25RS1	N/A	Prefix Type: RBOC Switch Name: GNADENHUTTEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GNDNOH25RS1))
740-256	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GUYAN	MCVLOH25RS1	00/00/0000	Prefix Type: RBOC Switch Name: GUYAN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MCVLOH25RS1))
740-256 is split into 1,000-number blocks - detail below
740-256-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GUYAN	MCVLOH25RS1	N/A	Prefix Type: RBOC Switch Name: GUYAN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MCVLOH25RS1))
740-256-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GUYAN	MCVLOH25RS1	N/A	Prefix Type: RBOC Switch Name: GUYAN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MCVLOH25RS1))
740-256-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GUYAN	MCVLOH25RS1	N/A	Prefix Type: RBOC Switch Name: GUYAN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MCVLOH25RS1))
740-264	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH2626E	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 26 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH2626E))
740-266	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH2626E	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 26 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH2626E))
740-277	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-277 is split into 1,000-number blocks - detail below
740-277-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-280	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	05/11/2001	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-280 is split into 1,000-number blocks - detail below
740-280-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	N/A	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-282	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283 is split into 1,000-number blocks - detail below
740-283-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-283-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284 is split into 1,000-number blocks - detail below
740-284-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-284-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH28DS1	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 28 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH28DS1))
740-291	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	05/11/2001	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-291 is split into 1,000-number blocks - detail below
740-291-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-291-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	00/00/0000	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295 is split into 1,000-number blocks - detail below
740-295-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-295-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-333	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	00/00/0000	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333 is split into 1,000-number blocks - detail below
740-333-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-333-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-335	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	00/00/0000	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-339	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	00/00/0000	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-339 is split into 1,000-number blocks - detail below
740-339-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-339-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-342	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	00/00/0000	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342 is split into 1,000-number blocks - detail below
740-342-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-342-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-343	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	00/00/0000	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-343 is split into 1,000-number blocks - detail below
740-343-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWLXINGTN	NWLXOH3434C	N/A	Prefix Type: RBOC Switch Name: NEW LEXINGTON Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWLXOH3434C))
740-346	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH2626E	00/00/0000	Prefix Type: RBOC Switch Name: STEUBENVILLE 26 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH2626E))
740-346 is split into 1,000-number blocks - detail below
740-346-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH2626E	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 26 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH2626E))
740-346-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STEUBENVL	SBVIOH2626E	N/A	Prefix Type: RBOC Switch Name: STEUBENVILLE 26 Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SBVIOH2626E))
740-347	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CORNING	CRNGOH34RS1	00/00/0000	Prefix Type: RBOC Switch Name: CORNING Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRNGOH34RS1))
740-347 is split into 1,000-number blocks - detail below
740-347-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CORNING	CRNGOH34RS1	N/A	Prefix Type: RBOC Switch Name: CORNING Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRNGOH34RS1))
740-347-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CORNING	CRNGOH34RS1	N/A	Prefix Type: RBOC Switch Name: CORNING Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRNGOH34RS1))
740-367	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHESHIRE	CHSGOH36RS1	00/00/0000	Prefix Type: RBOC Switch Name: CHESHIRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CHSGOH36RS1))
740-367 is split into 1,000-number blocks - detail below
740-367-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHESHIRE	CHSGOH36RS1	N/A	Prefix Type: RBOC Switch Name: CHESHIRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CHSGOH36RS1))
740-367-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHESHIRE	CHSGOH36RS1	N/A	Prefix Type: RBOC Switch Name: CHESHIRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CHSGOH36RS1))
740-367-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHESHIRE	CHSGOH36RS1	N/A	Prefix Type: RBOC Switch Name: CHESHIRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CHSGOH36RS1))
740-373	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	00/00/0000	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-374	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	00/00/0000	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-376	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	00/00/0000	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-377	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-377 is split into 1,000-number blocks - detail below
740-377-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	N/A	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-377-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	N/A	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-377-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	N/A	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-377-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	N/A	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-377-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	SPNTOH37RS1	N/A	Prefix Type: RBOC Switch Name: SOUTHPOINT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SPNTOH37RS1))
740-379	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WALNUT	PATROH37RS1	00/00/0000	Prefix Type: RBOC Switch Name: PATRIOT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: PATROH37RS1))
740-379 is split into 1,000-number blocks - detail below
740-379-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WALNUT	PATROH37RS1	N/A	Prefix Type: RBOC Switch Name: PATRIOT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: PATROH37RS1))
740-379-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WALNUT	PATROH37RS1	N/A	Prefix Type: RBOC Switch Name: PATRIOT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: PATROH37RS1))
740-388	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VINTON	VNTNOH38RS1	00/00/0000	Prefix Type: RBOC Switch Name: VINTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: VNTNOH38RS1))
740-388 is split into 1,000-number blocks - detail below
740-388-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VINTON	VNTNOH38RS1	N/A	Prefix Type: RBOC Switch Name: VINTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: VNTNOH38RS1))
740-388-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VINTON	VNTNOH38RS1	N/A	Prefix Type: RBOC Switch Name: VINTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: VNTNOH38RS1))
740-388-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VINTON	VNTNOH38RS1	N/A	Prefix Type: RBOC Switch Name: VINTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: VNTNOH38RS1))
740-394	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHAWNEE	SHWNOH39RS1	00/00/0000	Prefix Type: RBOC Switch Name: SHAWNEE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SHWNOH39RS1))
740-394 is split into 1,000-number blocks - detail below
740-394-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHAWNEE	SHWNOH39RS1	N/A	Prefix Type: RBOC Switch Name: SHAWNEE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SHWNOH39RS1))
740-394-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SHAWNEE	SHWNOH39RS1	N/A	Prefix Type: RBOC Switch Name: SHAWNEE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SHWNOH39RS1))
740-401	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-401 is split into 1,000-number blocks - detail below
740-401-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-401-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423 is split into 1,000-number blocks - detail below
740-423-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-423-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELPRE	BLPROH42RS1	N/A	Prefix Type: RBOC Switch Name: BELPRE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLPROH42RS1))
740-425	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425 is split into 1,000-number blocks - detail below
740-425-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-425-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BARNESVL	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-426	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JEFFERSNVL	JFVLOH42RS1	00/00/0000	Prefix Type: RBOC Switch Name: JEFFERSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: JFVLOH42RS1))
740-426 is split into 1,000-number blocks - detail below
740-426-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JEFFERSNVL	JFVLOH42RS1	N/A	Prefix Type: RBOC Switch Name: JEFFERSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: JFVLOH42RS1))
740-426-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JEFFERSNVL	JFVLOH42RS1	N/A	Prefix Type: RBOC Switch Name: JEFFERSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: JFVLOH42RS1))
740-437	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BLOOMINGBG	BMBGOH43RS1	00/00/0000	Prefix Type: RBOC Switch Name: BLOOMINGBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: BMBGOH43RS1))
740-437 is split into 1,000-number blocks - detail below
740-437-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BLOOMINGBG	BMBGOH43RS1	N/A	Prefix Type: RBOC Switch Name: BLOOMINGBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: BMBGOH43RS1))
740-437-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BLOOMINGBG	BMBGOH43RS1	N/A	Prefix Type: RBOC Switch Name: BLOOMINGBURG Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: BMBGOH43RS1))
740-441	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	00/00/0000	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441 is split into 1,000-number blocks - detail below
740-441-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-441-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-446	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	00/00/0000	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-450	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-452	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-453	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-454	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455 is split into 1,000-number blocks - detail below
740-455-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-455-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-458	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLARINGTON	CATNOH45RS1	00/00/0000	Prefix Type: RBOC Switch Name: CLARINGTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CATNOH45RS1))
740-458 is split into 1,000-number blocks - detail below
740-458-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLARINGTON	CATNOH45RS1	N/A	Prefix Type: RBOC Switch Name: CLARINGTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CATNOH45RS1))
740-458-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CLARINGTON	CATNOH45RS1	N/A	Prefix Type: RBOC Switch Name: CLARINGTON Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CATNOH45RS1))
740-472	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	00/00/0000	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-472 is split into 1,000-number blocks - detail below
740-472-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	N/A	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-472-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	N/A	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-472-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	N/A	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-472-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	N/A	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-472-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WOODSFIELD	WOFDOH47RS1	N/A	Prefix Type: RBOC Switch Name: WOODSFIELD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WOFDOH47RS1))
740-473	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWPORT	NWPTOH47RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEWPORT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWPTOH47RS1))
740-473 is split into 1,000-number blocks - detail below
740-473-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWPORT	NWPTOH47RS1	N/A	Prefix Type: RBOC Switch Name: NEWPORT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWPTOH47RS1))
740-473-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWPORT	NWPTOH47RS1	N/A	Prefix Type: RBOC Switch Name: NEWPORT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWPTOH47RS1))
740-473-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWPORT	NWPTOH47RS1	N/A	Prefix Type: RBOC Switch Name: NEWPORT Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWPTOH47RS1))
740-483	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUFFY	DFFYOH48RS1	00/00/0000	Prefix Type: RBOC Switch Name: DUFFY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DFFYOH48RS1))
740-483 is split into 1,000-number blocks - detail below
740-483-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUFFY	DFFYOH48RS1	N/A	Prefix Type: RBOC Switch Name: DUFFY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DFFYOH48RS1))
740-483-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUFFY	DFFYOH48RS1	N/A	Prefix Type: RBOC Switch Name: DUFFY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DFFYOH48RS1))
740-483-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DUFFY	DFFYOH48RS1	N/A	Prefix Type: RBOC Switch Name: DUFFY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DFFYOH48RS1))
740-484	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BETHESDA	BTHSOH48RS1	00/00/0000	Prefix Type: RBOC Switch Name: BETHESDA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BTHSOH48RS1))
740-484 is split into 1,000-number blocks - detail below
740-484-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BETHESDA	BTHSOH48RS1	N/A	Prefix Type: RBOC Switch Name: BETHESDA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BTHSOH48RS1))
740-484-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BETHESDA	BTHSOH48RS1	N/A	Prefix Type: RBOC Switch Name: BETHESDA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BTHSOH48RS1))
740-484-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BETHESDA	BTHSOH48RS1	N/A	Prefix Type: RBOC Switch Name: BETHESDA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BTHSOH48RS1))
740-492	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-492 is split into 1,000-number blocks - detail below
740-492-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-492-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-495	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWHOLLAND	NHLDOH49RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW HOLLAND Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NHLDOH49RS1))
740-495 is split into 1,000-number blocks - detail below
740-495-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWHOLLAND	NHLDOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEW HOLLAND Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NHLDOH49RS1))
740-495-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWHOLLAND	NHLDOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEW HOLLAND Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: NHLDOH49RS1))
740-498	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498 is split into 1,000-number blocks - detail below
740-498-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-498-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCOMRSTN	NWCMOH49RS1	N/A	Prefix Type: RBOC Switch Name: NEWCOMERSTOWN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWCMOH49RS1))
740-526	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	00/00/0000	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-526 is split into 1,000-number blocks - detail below
740-526-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-532	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	00/00/0000	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	00/00/0000	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533 is split into 1,000-number blocks - detail below
740-533-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-533-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	00/00/0000	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534 is split into 1,000-number blocks - detail below
740-534-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-534-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-535	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MINGO JCT	MNJTOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: MINGO JUNCTION Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MNJTOH53RS1))
740-535 is split into 1,000-number blocks - detail below
740-535-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MINGO JCT	MNJTOH53RS1	N/A	Prefix Type: RBOC Switch Name: MINGO JUNCTION Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MNJTOH53RS1))
740-535-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MINGO JCT	MNJTOH53RS1	N/A	Prefix Type: RBOC Switch Name: MINGO JUNCTION Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MNJTOH53RS1))
740-535-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MINGO JCT	MNJTOH53RS1	N/A	Prefix Type: RBOC Switch Name: MINGO JUNCTION Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MNJTOH53RS1))
740-536	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RUSHVILLE	RUVLOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: RUSHVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RUVLOH53RS1))
740-536 is split into 1,000-number blocks - detail below
740-536-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RUSHVILLE	RUVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: RUSHVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RUVLOH53RS1))
740-536-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RUSHVILLE	RUVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: RUSHVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RUVLOH53RS1))
740-536-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RUSHVILLE	RUVLOH53RS1	N/A	Prefix Type: RBOC Switch Name: RUSHVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RUVLOH53RS1))
740-537	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	00/00/0000	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537 is split into 1,000-number blocks - detail below
740-537-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-537-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TORONTO	TOROOH53RS1	N/A	Prefix Type: RBOC Switch Name: TORONTO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: TOROOH53RS1))
740-545	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	00/00/0000	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545 is split into 1,000-number blocks - detail below
740-545-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-545-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WLAFAYETTE	WLFYOH54RS1	N/A	Prefix Type: RBOC Switch Name: WEST LAFAYETTE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: WLFYOH54RS1))
740-547	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	00/00/0000	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-547 is split into 1,000-number blocks - detail below
740-547-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-547-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	IRONTON	IRTNOH5353C	N/A	Prefix Type: RBOC Switch Name: IRONTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: IRTNOH5353C))
740-567	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEWISVILLE	LWVLOH56RS1	00/00/0000	Prefix Type: RBOC Switch Name: LEWISVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LWVLOH56RS1))
740-567 is split into 1,000-number blocks - detail below
740-567-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEWISVILLE	LWVLOH56RS1	N/A	Prefix Type: RBOC Switch Name: LEWISVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LWVLOH56RS1))
740-567-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEWISVILLE	LWVLOH56RS1	N/A	Prefix Type: RBOC Switch Name: LEWISVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LWVLOH56RS1))
740-567-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LEWISVILLE	LWVLOH56RS1	N/A	Prefix Type: RBOC Switch Name: LEWISVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LWVLOH56RS1))
740-568	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	00/00/0000	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568 is split into 1,000-number blocks - detail below
740-568-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-568-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARIETTA	MRTTOH3737G	N/A	Prefix Type: RBOC Switch Name: MARIETTA Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRTTOH3737G))
740-575	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	06/26/2001	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-575 is split into 1,000-number blocks - detail below
740-575-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	N/A	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-586	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-586 is split into 1,000-number blocks - detail below
740-586-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	00/00/0000	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588 is split into 1,000-number blocks - detail below
740-588-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-588-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ZANESVILLE	ZNVLOH4545E	N/A	Prefix Type: RBOC Switch Name: ZANESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ZNVLOH4545E))
740-609 is split into 1,000-number blocks - detail below
740-609-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARTISFRRY	MRFYOH63RS2	N/A	Prefix Type: RBOC Switch Name: MARTINS FERRY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRFYOH63RS2))
740-620	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	06/26/2001	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-620 is split into 1,000-number blocks - detail below
740-620-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-622	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	00/00/0000	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-623	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	COSHOCTON	CSTNOH6262C	00/00/0000	Prefix Type: RBOC Switch Name: COSHOCTON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CSTNOH6262C))
740-633	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARTISFRRY	MRFYOH63RS2	00/00/0000	Prefix Type: RBOC Switch Name: MARTINS FERRY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRFYOH63RS2))
740-635	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARTISFRRY	MRFYOH63RS2	00/00/0000	Prefix Type: RBOC Switch Name: MARTINS FERRY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MRFYOH63RS2))
740-636	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	00/00/0000	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636 is split into 1,000-number blocks - detail below
740-636-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-636-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WSNGTNCTHS	WACHOH3333C	N/A	Prefix Type: RBOC Switch Name: WASHINGTON C H Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: WACHOH3333C))
740-643	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ARABIA	ARABOH64RS1	00/00/0000	Prefix Type: RBOC Switch Name: ARABIA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ARABOH64RS1))
740-643 is split into 1,000-number blocks - detail below
740-643-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ARABIA	ARABOH64RS1	N/A	Prefix Type: RBOC Switch Name: ARABIA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ARABOH64RS1))
740-643-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ARABIA	ARABOH64RS1	N/A	Prefix Type: RBOC Switch Name: ARABIA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ARABOH64RS1))
740-643-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ARABIA	ARABOH64RS1	N/A	Prefix Type: RBOC Switch Name: ARABIA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ARABOH64RS1))
740-643-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ARABIA	ARABOH64RS1	N/A	Prefix Type: RBOC Switch Name: ARABIA Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: ARABOH64RS1))
740-652	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-652 is split into 1,000-number blocks - detail below
740-652-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-652-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-652-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	01/15/2010	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-652-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-653	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-654	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-659	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GLENFORD	GLFROH65RS1	00/00/0000	Prefix Type: RBOC Switch Name: GLENFORD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLFROH65RS1))
740-659 is split into 1,000-number blocks - detail below
740-659-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GLENFORD	GLFROH65RS1	N/A	Prefix Type: RBOC Switch Name: GLENFORD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLFROH65RS1))
740-659-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GLENFORD	GLFROH65RS1	N/A	Prefix Type: RBOC Switch Name: GLENFORD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLFROH65RS1))
740-659-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GLENFORD	GLFROH65RS1	N/A	Prefix Type: RBOC Switch Name: GLENFORD Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLFROH65RS1))
740-671	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	00/00/0000	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671 is split into 1,000-number blocks - detail below
740-671-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-671-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	N/A	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-674	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	00/00/0000	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-674 is split into 1,000-number blocks - detail below
740-674-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	N/A	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-674-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	N/A	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-674-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	N/A	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-674-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PHILO	DNFLOH67RS1	N/A	Prefix Type: RBOC Switch Name: PHILO Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DNFLOH67RS1))
740-676	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLAIRE	BLLROH67DS0	00/00/0000	Prefix Type: RBOC Switch Name: BELLAIRE Switch Type: EWSD LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BLLROH67DS0))
740-681	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681 is split into 1,000-number blocks - detail below
740-681-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-681-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-687	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	00/00/0000	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689 is split into 1,000-number blocks - detail below
740-689-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-689-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LANCASTER	LNCSOH6565F	N/A	Prefix Type: RBOC Switch Name: LANCASTER Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: LNCSOH6565F))
740-695	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	00/00/0000	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-697	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROSEVILLE	RSVLOH69RS1	00/00/0000	Prefix Type: RBOC Switch Name: ROSEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RSVLOH69RS1))
740-697 is split into 1,000-number blocks - detail below
740-697-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROSEVILLE	RSVLOH69RS1	N/A	Prefix Type: RBOC Switch Name: ROSEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RSVLOH69RS1))
740-697-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROSEVILLE	RSVLOH69RS1	N/A	Prefix Type: RBOC Switch Name: ROSEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RSVLOH69RS1))
740-697-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ROSEVILLE	RSVLOH69RS1	N/A	Prefix Type: RBOC Switch Name: ROSEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: RSVLOH69RS1))
740-699	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	00/00/0000	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699 is split into 1,000-number blocks - detail below
740-699-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-699-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	STCLAIRSVL	SCVIOH6969A	N/A	Prefix Type: RBOC Switch Name: ST CLAIRSVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SCVIOH6969A))
740-743	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-743 is split into 1,000-number blocks - detail below
740-743-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	N/A	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-743-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	N/A	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-743-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	N/A	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-743-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	N/A	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-743-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERSET	SMRTOH74RS1	N/A	Prefix Type: RBOC Switch Name: SOMERSET Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SMRTOH74RS1))
740-746	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	00/00/0000	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746 is split into 1,000-number blocks - detail below
740-746-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-746-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGARGROVE	SGGVOH74RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR GROVE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: SGGVOH74RS1))
740-753	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	00/00/0000	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753 is split into 1,000-number blocks - detail below
740-753-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-753-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NELSONVL	NLVLOH75RS1	N/A	Prefix Type: RBOC Switch Name: NELSONVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NLVLOH75RS1))
740-754	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	00/00/0000	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754 is split into 1,000-number blocks - detail below
740-754-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-754-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DRESDEN	DRSDOH75RS1	N/A	Prefix Type: RBOC Switch Name: DRESDEN Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: DRSDOH75RS1))
740-756	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CARROLL	CRRLOH75RS1	00/00/0000	Prefix Type: RBOC Switch Name: CARROLL Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRRLOH75RS1))
740-756 is split into 1,000-number blocks - detail below
740-756-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CARROLL	CRRLOH75RS1	N/A	Prefix Type: RBOC Switch Name: CARROLL Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRRLOH75RS1))
740-756-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CARROLL	CRRLOH75RS1	N/A	Prefix Type: RBOC Switch Name: CARROLL Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRRLOH75RS1))
740-756-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CARROLL	CRRLOH75RS1	N/A	Prefix Type: RBOC Switch Name: CARROLL Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CRRLOH75RS1))
740-757	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERTON	BRVIOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-757 is split into 1,000-number blocks - detail below
740-757-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOMERTON	BRVIOH4242C	N/A	Prefix Type: RBOC Switch Name: BARNESVILLE Switch Type: 5ESS LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BRVIOH4242C))
740-762	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MURRAYCITY	MYCYOH76RS1	00/00/0000	Prefix Type: RBOC Switch Name: MURRAY CITY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MYCYOH76RS1))
740-762 is split into 1,000-number blocks - detail below
740-762-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MURRAYCITY	MYCYOH76RS1	N/A	Prefix Type: RBOC Switch Name: MURRAY CITY Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: MYCYOH76RS1))
740-829	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CONESVILLE	CNSVOH82RS1	00/00/0000	Prefix Type: RBOC Switch Name: CONESVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CNSVOH82RS1))
740-829 is split into 1,000-number blocks - detail below
740-829-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CONESVILLE	CNSVOH82RS1	N/A	Prefix Type: RBOC Switch Name: CONESVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CNSVOH82RS1))
740-829-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CONESVILLE	CNSVOH82RS1	N/A	Prefix Type: RBOC Switch Name: CONESVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CNSVOH82RS1))
740-829-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CONESVILLE	CNSVOH82RS1	N/A	Prefix Type: RBOC Switch Name: CONESVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: CNSVOH82RS1))
740-844	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-844 is split into 1,000-number blocks - detail below
740-844-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	N/A	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-845	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	00/00/0000	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845 is split into 1,000-number blocks - detail below
740-845-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-845-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	N/A	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-849	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FULTONHAM	FLHMOH84RS1	00/00/0000	Prefix Type: RBOC Switch Name: FULTONHAM Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: FLHMOH84RS1))
740-849 is split into 1,000-number blocks - detail below
740-849-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FULTONHAM	FLHMOH84RS1	N/A	Prefix Type: RBOC Switch Name: FULTONHAM Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: FLHMOH84RS1))
740-849-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FULTONHAM	FLHMOH84RS1	N/A	Prefix Type: RBOC Switch Name: FULTONHAM Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: FLHMOH84RS1))
740-849-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FULTONHAM	FLHMOH84RS1	N/A	Prefix Type: RBOC Switch Name: FULTONHAM Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: FLHMOH84RS1))
740-852	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	LONDON	LONDOH85DS1	00/00/0000	Prefix Type: RBOC Switch Name: LONDON Switch Type: DMS100 LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: LONDOH85DS1))
740-864	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	01/05/2001	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-864 is split into 1,000-number blocks - detail below
740-864-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	N/A	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-865	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-865 is split into 1,000-number blocks - detail below
740-865-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	N/A	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-865-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	N/A	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-865-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWMTMORAS	NWMTOH86RS1	N/A	Prefix Type: RBOC Switch Name: NEW MATAMORAS Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NWMTOH86RS1))
740-872	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-872 is split into 1,000-number blocks - detail below
740-872-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	N/A	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-872-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	N/A	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-872-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NORWICH	NRWCOH87RS1	N/A	Prefix Type: RBOC Switch Name: NORWICH Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: NRWCOH87RS1))
740-874	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEDALIA	SDLIOH87RS1	00/00/0000	Prefix Type: RBOC Switch Name: SEDALIA Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: SDLIOH87RS1))
740-874 is split into 1,000-number blocks - detail below
740-874-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SEDALIA	SDLIOH87RS1	N/A	Prefix Type: RBOC Switch Name: SEDALIA Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: SDLIOH87RS1))
740-922	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	UHRICHSVL	UHVLOH92RS1	00/00/0000	Prefix Type: RBOC Switch Name: UHRICHSVILLE RS1 Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: UHVLOH92RS1))
740-925	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	00/00/0000	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-925 is split into 1,000-number blocks - detail below
740-925-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GALLIPOLIS	GLPLOH4444C	N/A	Prefix Type: RBOC Switch Name: GALLIPOLIS Switch Type: DMS100 LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GLPLOH4444C))
740-926	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEALLSVL	BEVLOH92RS1	00/00/0000	Prefix Type: RBOC Switch Name: BEALLSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BEVLOH92RS1))
740-926 is split into 1,000-number blocks - detail below
740-926-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEALLSVL	BEVLOH92RS1	N/A	Prefix Type: RBOC Switch Name: BEALLSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BEVLOH92RS1))
740-926-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEALLSVL	BEVLOH92RS1	N/A	Prefix Type: RBOC Switch Name: BEALLSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: BEVLOH92RS1))
740-934	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GRAYSVILLE	GYVLOH93RS1	00/00/0000	Prefix Type: RBOC Switch Name: GRAYSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GYVLOH93RS1))
740-934 is split into 1,000-number blocks - detail below
740-934-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GRAYSVILLE	GYVLOH93RS1	N/A	Prefix Type: RBOC Switch Name: GRAYSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GYVLOH93RS1))
740-934-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	GRAYSVILLE	GYVLOH93RS1	N/A	Prefix Type: RBOC Switch Name: GRAYSVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: CLMBOH115GT 🔧 Explore Switch(CLLI: GYVLOH93RS1))
740-948	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MILLEDGEVL	MDVLOH94RS1	00/00/0000	Prefix Type: RBOC Switch Name: MILLEDGEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: MDVLOH94RS1))
740-948 is split into 1,000-number blocks - detail below
740-948-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MILLEDGEVL	MDVLOH94RS1	N/A	Prefix Type: RBOC Switch Name: MILLEDGEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: MDVLOH94RS1))
740-948-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MILLEDGEVL	MDVLOH94RS1	N/A	Prefix Type: RBOC Switch Name: MILLEDGEVILLE Switch Type: N/A LATA: Columbus OH (324) Tandem: WOTNOH8801T 🔧 Explore Switch(CLLI: MDVLOH94RS1))
937-208	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-220	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221 is split into 1,000-number blocks - detail below
937-221-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-221-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-222	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-223	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-224	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225 is split into 1,000-number blocks - detail below
937-225-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-225-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226 is split into 1,000-number blocks - detail below
937-226-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-226-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-227	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228 is split into 1,000-number blocks - detail below
937-228-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-228-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229 is split into 1,000-number blocks - detail below
937-229-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-229-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-233	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2323C	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 23 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2323C))
937-234	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234 is split into 1,000-number blocks - detail below
937-234-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-234-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-235	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2323C	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 23 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2323C))
937-236	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2323C	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 23 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2323C))
937-237	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2323C	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 23 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2323C))
937-245 is split into 1,000-number blocks - detail below
937-245-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2323C	02/12/2003	Prefix Type: RBOC Switch Name: DAYTON 23 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2323C))
937-252	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-253	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-254	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-256	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-258	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259 is split into 1,000-number blocks - detail below
937-259-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-259-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-262	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262 is split into 1,000-number blocks - detail below
937-262-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-262-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-263	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-264	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	00/00/0000	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264 is split into 1,000-number blocks - detail below
937-264-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-264-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	N/A	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-265	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PITCHIN	PTCHOH26RS2	00/00/0000	Prefix Type: RBOC Switch Name: PITCHIN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PTCHOH26RS2))
937-265 is split into 1,000-number blocks - detail below
937-265-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PITCHIN	PTCHOH26RS2	N/A	Prefix Type: RBOC Switch Name: PITCHIN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PTCHOH26RS2))
937-267	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-267 is split into 1,000-number blocks - detail below
937-267-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-267-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-267-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-267-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-267-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-268	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH26DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 26 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH26DS1))
937-274	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-275	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-276	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-277	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-278	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279 is split into 1,000-number blocks - detail below
937-279-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-279-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-285	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285 is split into 1,000-number blocks - detail below
937-285-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-285-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-288	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DANVILLE	DANHOH28RS1	00/00/0000	Prefix Type: RBOC Switch Name: DANVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DANHOH28RS1))
937-288 is split into 1,000-number blocks - detail below
937-288-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DANVILLE	DANHOH28RS1	N/A	Prefix Type: RBOC Switch Name: DANVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DANHOH28RS1))
937-288-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DANVILLE	DANHOH28RS1	N/A	Prefix Type: RBOC Switch Name: DANVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DANHOH28RS1))
937-288-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DANVILLE	DANHOH28RS1	N/A	Prefix Type: RBOC Switch Name: DANVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DANHOH28RS1))
937-290	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-291	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-293	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-294	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296 is split into 1,000-number blocks - detail below
937-296-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-296-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-297	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-298	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-299	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-312	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312 is split into 1,000-number blocks - detail below
937-312-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-312-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-318	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-318 is split into 1,000-number blocks - detail below
937-318-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-318-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-320	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320 is split into 1,000-number blocks - detail below
937-320-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-320-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	N/A	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-322	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-323	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-324	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-325	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327 is split into 1,000-number blocks - detail below
937-327-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-327-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-328	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-331	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331 is split into 1,000-number blocks - detail below
937-331-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-331-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-333	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-341	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-342	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342 is split into 1,000-number blocks - detail below
937-342-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-342-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-356	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356 is split into 1,000-number blocks - detail below
937-356-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-356-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-365	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAINSBORO	RNBOOH36RS1	00/00/0000	Prefix Type: RBOC Switch Name: RAINSBORO Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RNBOOH36RS1))
937-365 is split into 1,000-number blocks - detail below
937-365-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RAINSBORO	RNBOOH36RS1	N/A	Prefix Type: RBOC Switch Name: RAINSBORO Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RNBOOH36RS1))
937-368	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FLTCHELENA	FLTCOH99RS1	00/00/0000	Prefix Type: RBOC Switch Name: FLETCHER LENA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FLTCOH99RS1))
937-368 is split into 1,000-number blocks - detail below
937-368-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FLTCHELENA	FLTCOH99RS1	N/A	Prefix Type: RBOC Switch Name: FLETCHER LENA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FLTCOH99RS1))
937-368-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FLTCHELENA	FLTCOH99RS1	N/A	Prefix Type: RBOC Switch Name: FLETCHER LENA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FLTCOH99RS1))
937-372	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	00/00/0000	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	00/00/0000	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374 is split into 1,000-number blocks - detail below
937-374-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-374-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-376	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	00/00/0000	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-384	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	00/00/0000	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384 is split into 1,000-number blocks - detail below
937-384-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-384-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	N/A	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-390	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-392	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIPLEY	RPLYOH39RS1	00/00/0000	Prefix Type: RBOC Switch Name: RIPLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RPLYOH39RS1))
937-392 is split into 1,000-number blocks - detail below
937-392-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIPLEY	RPLYOH39RS1	N/A	Prefix Type: RBOC Switch Name: RIPLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RPLYOH39RS1))
937-392-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIPLEY	RPLYOH39RS1	N/A	Prefix Type: RBOC Switch Name: RIPLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RPLYOH39RS1))
937-392-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIPLEY	RPLYOH39RS1	N/A	Prefix Type: RBOC Switch Name: RIPLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RPLYOH39RS1))
937-392-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	RIPLEY	RPLYOH39RS1	N/A	Prefix Type: RBOC Switch Name: RIPLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: RPLYOH39RS1))
937-393	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	00/00/0000	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-395	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395 is split into 1,000-number blocks - detail below
937-395-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-395-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-396	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-396 is split into 1,000-number blocks - detail below
937-396-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-396-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-396-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-399	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-415	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	00/00/0000	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-426	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-427	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-428	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-429	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-431	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BEAVERCREK	ZMMNOH4242C	00/00/0000	Prefix Type: RBOC Switch Name: BEAVERCREEK Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ZMMNOH4242C))
937-432	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432 is split into 1,000-number blocks - detail below
937-432-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-432-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	N/A	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-433	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-434	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-435	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-436	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-438	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-439	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	CNTMOH43DS1	00/00/0000	Prefix Type: RBOC Switch Name: CENTERVILLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CNTMOH43DS1))
937-443	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443 is split into 1,000-number blocks - detail below
937-443-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-443-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-445	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449 is split into 1,000-number blocks - detail below
937-449-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-449-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-453	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BOWERSVLLE	BWRVOH45RS1	00/00/0000	Prefix Type: RBOC Switch Name: BOWERSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BWRVOH45RS1))
937-453 is split into 1,000-number blocks - detail below
937-453-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BOWERSVLLE	BWRVOH45RS1	N/A	Prefix Type: RBOC Switch Name: BOWERSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BWRVOH45RS1))
937-453-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BOWERSVLLE	BWRVOH45RS1	N/A	Prefix Type: RBOC Switch Name: BOWERSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BWRVOH45RS1))
937-454	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	00/00/0000	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-455	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222E	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22E Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222E))
937-457	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461 is split into 1,000-number blocks - detail below
937-461-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-461-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-462	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOCHARLETN	SCTNOH46RS2	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH CHARLESTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SCTNOH46RS2))
937-462 is split into 1,000-number blocks - detail below
937-462-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOCHARLETN	SCTNOH46RS2	N/A	Prefix Type: RBOC Switch Name: SOUTH CHARLESTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SCTNOH46RS2))
937-462-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOCHARLETN	SCTNOH46RS2	N/A	Prefix Type: RBOC Switch Name: SOUTH CHARLESTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SCTNOH46RS2))
937-462-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOCHARLETN	SCTNOH46RS2	N/A	Prefix Type: RBOC Switch Name: SOUTH CHARLESTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SCTNOH46RS2))
937-463	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463 is split into 1,000-number blocks - detail below
937-463-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-463-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-466	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARSHALL	MRSHOH46RS1	00/00/0000	Prefix Type: RBOC Switch Name: MARSHALL Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MRSHOH46RS1))
937-466 is split into 1,000-number blocks - detail below
937-466-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MARSHALL	MRSHOH46RS1	N/A	Prefix Type: RBOC Switch Name: MARSHALL Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MRSHOH46RS1))
937-476	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476 is split into 1,000-number blocks - detail below
937-476-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-476-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-485	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-495	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496 is split into 1,000-number blocks - detail below
937-496-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-496-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-499	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499 is split into 1,000-number blocks - detail below
937-499-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	08/31/2006	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	08/31/2006	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	08/31/2006	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	08/31/2006	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-499-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	08/31/2006	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-505	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	11/26/2001	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-505 is split into 1,000-number blocks - detail below
937-505-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-505-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-505-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-512	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-525	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH32DS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 32 Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH32DS1))
937-528	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-528 is split into 1,000-number blocks - detail below
937-528-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-534	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-542	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542 is split into 1,000-number blocks - detail below
937-542-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-542-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-562	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	00/00/0000	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-562 is split into 1,000-number blocks - detail below
937-562-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-562-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-562-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-562-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-562-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-567 is split into 1,000-number blocks - detail below
937-567-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-567-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-567-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-567-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-567-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-567-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-568	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SO VIENNA	SVINOH56RS2	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH VIENNA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SVINOH56RS2))
937-568 is split into 1,000-number blocks - detail below
937-568-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SO VIENNA	SVINOH56RS2	N/A	Prefix Type: RBOC Switch Name: SOUTH VIENNA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SVINOH56RS2))
937-568-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SO VIENNA	SVINOH56RS2	N/A	Prefix Type: RBOC Switch Name: SOUTH VIENNA Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SVINOH56RS2))
937-580	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	01/24/2001	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-580 is split into 1,000-number blocks - detail below
937-580-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	12/23/2002	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-580-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	12/23/2002	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586 is split into 1,000-number blocks - detail below
937-586-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-586-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-615	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	00/00/0000	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-615 is split into 1,000-number blocks - detail below
937-615-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	N/A	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-615-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	N/A	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-615-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	N/A	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-615-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	N/A	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-627	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-629	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	00/00/0000	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-629 is split into 1,000-number blocks - detail below
937-629-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-629-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-629-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRINGFLD	SPFDOH3939C	N/A	Prefix Type: RBOC Switch Name: SPRINGFIELD 39 Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPFDOH3939C))
937-630	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-630 is split into 1,000-number blocks - detail below
937-630-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-630-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-630-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-630-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-630-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640 is split into 1,000-number blocks - detail below
937-640-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-640-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641 is split into 1,000-number blocks - detail below
937-641-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-641-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-643	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH29DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 29 DS1 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH29DS1))
937-675	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	00/00/0000	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-675 is split into 1,000-number blocks - detail below
937-675-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	N/A	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-675-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	N/A	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-675-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	N/A	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-675-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	N/A	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-675-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	JAMESTOWN	JMTWOH67RS1	N/A	Prefix Type: RBOC Switch Name: JAMESTOWN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: JMTWOH67RS1))
937-695	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WINCHESTER	WNCHOH69RS1	00/00/0000	Prefix Type: RBOC Switch Name: WINCHESTER Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: WNCHOH69RS1))
937-695 is split into 1,000-number blocks - detail below
937-695-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WINCHESTER	WNCHOH69RS1	N/A	Prefix Type: RBOC Switch Name: WINCHESTER Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: WNCHOH69RS1))
937-695-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WINCHESTER	WNCHOH69RS1	N/A	Prefix Type: RBOC Switch Name: WINCHESTER Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: WNCHOH69RS1))
937-695-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WINCHESTER	WNCHOH69RS1	N/A	Prefix Type: RBOC Switch Name: WINCHESTER Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: WNCHOH69RS1))
937-695-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	WINCHESTER	WNCHOH69RS1	N/A	Prefix Type: RBOC Switch Name: WINCHESTER Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: WNCHOH69RS1))
937-704	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	00/00/0000	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-704 is split into 1,000-number blocks - detail below
937-704-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	N/A	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-704-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	N/A	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-704-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	N/A	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-708	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	00/00/0000	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-708 is split into 1,000-number blocks - detail below
937-708-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-708-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-708-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	XENIA	XENIOH3737C	N/A	Prefix Type: RBOC Switch Name: XENIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: XENIOH3737C))
937-734 is split into 1,000-number blocks - detail below
937-734-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-734-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH27DS1	05/15/2009	Prefix Type: RBOC Switch Name: DAYTON 27 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH27DS1))
937-743	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	00/00/0000	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-746	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FKLNOH0174E	00/00/0000	Prefix Type: RBOC Switch Name: FRANKLIN Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FKLNOH0174E))
937-748	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	00/00/0000	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748 is split into 1,000-number blocks - detail below
937-748-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-748-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FRANKLIN	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-754	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754 is split into 1,000-number blocks - detail below
937-754-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-754-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-764	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELFAST	BLFSOH76RS1	00/00/0000	Prefix Type: RBOC Switch Name: BELFAST RS1 Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLFSOH76RS1))
937-764 is split into 1,000-number blocks - detail below
937-764-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELFAST	BLFSOH76RS1	N/A	Prefix Type: RBOC Switch Name: BELFAST RS1 Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLFSOH76RS1))
937-766	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	00/00/0000	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766 is split into 1,000-number blocks - detail below
937-766-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-766-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CEDARVILLE	CDVLOH76RS1	N/A	Prefix Type: RBOC Switch Name: CEDARVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CDVLOH76RS1))
937-767	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	00/00/0000	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767 is split into 1,000-number blocks - detail below
937-767-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-767-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-769	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	00/00/0000	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-769 is split into 1,000-number blocks - detail below
937-769-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-769-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	YLSPGCLFTN	YESPOH76RS1	N/A	Prefix Type: RBOC Switch Name: YELLOW SPRINGS Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: YESPOH76RS1))
937-773	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	00/00/0000	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-775	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-778	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	PIQUA	PIQUOH7777C	00/00/0000	Prefix Type: RBOC Switch Name: PIQUA Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: PIQUOH7777C))
937-781	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781 is split into 1,000-number blocks - detail below
937-781-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-781-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH25DS1	N/A	Prefix Type: RBOC Switch Name: DAYTON 25 Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH25DS1))
937-795	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ABERDEEN	ABRDOH79RS1	00/00/0000	Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ABRDOH79RS1))
937-795 is split into 1,000-number blocks - detail below
937-795-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ABERDEEN	ABRDOH79RS1	N/A	Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ABRDOH79RS1))
937-795-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ABERDEEN	ABRDOH79RS1	N/A	Prefix Type: RBOC Switch Name: ABERDEEN Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ABRDOH79RS1))
937-824	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	00/00/0000	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824 is split into 1,000-number blocks - detail below
937-824-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-824-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DAYTON	DYTNOH2222J	N/A	Prefix Type: RBOC Switch Name: DAYTON DWTN 22J Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH2222J))
937-840	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	00/00/0000	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840 is split into 1,000-number blocks - detail below
937-840-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-840-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	HILLSBORO	HLBOOH3939A	N/A	Prefix Type: RBOC Switch Name: HILLSBORO Switch Type: DMS100 LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: HLBOOH3939A))
937-845	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	00/00/0000	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846 is split into 1,000-number blocks - detail below
937-846-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	N/A	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	N/A	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	N/A	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	N/A	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-846-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NEWCARLISL	NWCROH84DS1	N/A	Prefix Type: RBOC Switch Name: NEW CARLISLE Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NWCROH84DS1))
937-847	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	00/00/0000	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-848	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	00/00/0000	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848 is split into 1,000-number blocks - detail below
937-848-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-848-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	BELLBROOK	BLBKOH84RS1	N/A	Prefix Type: RBOC Switch Name: BELLBROOK Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: BLBKOH84RS1))
937-849	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	00/00/0000	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849 is split into 1,000-number blocks - detail below
937-849-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-849-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MEDWAY	MEWYOH84RS1	N/A	Prefix Type: RBOC Switch Name: MEDWAY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: MEWYOH84RS1))
937-857	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHRISTISBG	CRBGOH85RS2	00/00/0000	Prefix Type: RBOC Switch Name: CHRISTIANSBURG Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CRBGOH85RS2))
937-857 is split into 1,000-number blocks - detail below
937-857-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CHRISTISBG	CRBGOH85RS2	N/A	Prefix Type: RBOC Switch Name: CHRISTIANSBURG Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: CRBGOH85RS2))
937-859	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	00/00/0000	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-862	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRING VLY	SPVYOH86RS1	00/00/0000	Prefix Type: RBOC Switch Name: SPRING VALLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPVYOH86RS1))
937-862 is split into 1,000-number blocks - detail below
937-862-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRING VLY	SPVYOH86RS1	N/A	Prefix Type: RBOC Switch Name: SPRING VALLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPVYOH86RS1))
937-862-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRING VLY	SPVYOH86RS1	N/A	Prefix Type: RBOC Switch Name: SPRING VALLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPVYOH86RS1))
937-862-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SPRING VLY	SPVYOH86RS1	N/A	Prefix Type: RBOC Switch Name: SPRING VALLEY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SPVYOH86RS1))
937-863	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	00/00/0000	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-863 is split into 1,000-number blocks - detail below
937-863-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-863-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-863-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	00/00/0000	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864 is split into 1,000-number blocks - detail below
937-864-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-864-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	ENON	ENONOH86RS1	N/A	Prefix Type: RBOC Switch Name: ENON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: ENONOH86RS1))
937-865	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	00/00/0000	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-866	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	MSBGWCRLTN	MMTPOHMMDS0	00/00/0000	Prefix Type: RBOC Switch Name: MIAMI Switch Type: Northern Telecom DMS10 (Digital) LATA: Dayton OH (328) Tandem: N/A 🔧 Explore Switch(CLLI: MMTPOHMMDS0))
937-873	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-873 is split into 1,000-number blocks - detail below
937-873-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-873-4XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-873-7XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-873-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-873-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	N/A	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-878	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-879	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	FAIRBORN	FRBNOH8787C	00/00/0000	Prefix Type: RBOC Switch Name: FAIRBORN Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FRBNOH8787C))
937-882	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DONNELSVL	DNVLOH88RS2	00/00/0000	Prefix Type: RBOC Switch Name: DONNELSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DNVLOH88RS2))
937-882 is split into 1,000-number blocks - detail below
937-882-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DONNELSVL	DNVLOH88RS2	N/A	Prefix Type: RBOC Switch Name: DONNELSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DNVLOH88RS2))
937-882-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DONNELSVL	DNVLOH88RS2	N/A	Prefix Type: RBOC Switch Name: DONNELSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DNVLOH88RS2))
937-882-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	DONNELSVL	DNVLOH88RS2	N/A	Prefix Type: RBOC Switch Name: DONNELSVILLE Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DNVLOH88RS2))
937-883	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOUTHSOLON	SSLNOH88RS1	00/00/0000	Prefix Type: RBOC Switch Name: SOUTH SOLON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SSLNOH88RS1))
937-883 is split into 1,000-number blocks - detail below
937-883-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SOUTHSOLON	SSLNOH88RS1	N/A	Prefix Type: RBOC Switch Name: SOUTH SOLON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SSLNOH88RS1))
937-885	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	00/00/0000	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	00/00/0000	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886 is split into 1,000-number blocks - detail below
937-886-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886-3XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-886-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	CENTERVLLE	FVPWOH88DS1	N/A	Prefix Type: RBOC Switch Name: FIVE POINTS Switch Type: EWSD LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: FVPWOH88DS1))
937-890	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	00/00/0000	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-898	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	VANDALIA	DYTNOH8989C	00/00/0000	Prefix Type: RBOC Switch Name: DYTN VANDALIA Switch Type: 5ESS LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: DYTNOH8989C))
937-927	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGRTRERDG	SGTROH92RS1	00/00/0000	Prefix Type: RBOC Switch Name: SUGAR TREE RIDGE RS1 Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SGTROH92RS1))
937-927 is split into 1,000-number blocks - detail below
937-927-0XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGRTRERDG	SGTROH92RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR TREE RIDGE RS1 Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SGTROH92RS1))
937-927-5XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	SUGRTRERDG	SGTROH92RS1	N/A	Prefix Type: RBOC Switch Name: SUGAR TREE RIDGE RS1 Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: SGTROH92RS1))
937-964	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO HAMPTON	NHHNOH96RS1	00/00/0000	Prefix Type: RBOC Switch Name: NORTH HAMPTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NHHNOH96RS1))
937-964 is split into 1,000-number blocks - detail below
937-964-1XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO HAMPTON	NHHNOH96RS1	N/A	Prefix Type: RBOC Switch Name: NORTH HAMPTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NHHNOH96RS1))
937-964-6XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO HAMPTON	NHHNOH96RS1	N/A	Prefix Type: RBOC Switch Name: NORTH HAMPTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NHHNOH96RS1))
937-964-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO HAMPTON	NHHNOH96RS1	N/A	Prefix Type: RBOC Switch Name: NORTH HAMPTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NHHNOH96RS1))
937-964-9XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	NO HAMPTON	NHHNOH96RS1	N/A	Prefix Type: RBOC Switch Name: NORTH HAMPTON Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: NHHNOH96RS1))
937-969	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TREMONT CY	TRCYOH96RS1	00/00/0000	Prefix Type: RBOC Switch Name: TREMONT CITY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRCYOH96RS1))
937-969 is split into 1,000-number blocks - detail below
937-969-2XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TREMONT CY	TRCYOH96RS1	N/A	Prefix Type: RBOC Switch Name: TREMONT CITY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRCYOH96RS1))
937-969-8XXX	OH	OHIO BELL TEL CO (AT&T)		N/A	9321	TREMONT CY	TRCYOH96RS1	N/A	Prefix Type: RBOC Switch Name: TREMONT CITY Switch Type: N/A LATA: Dayton OH (328) Tandem: DYTNOH225GT 🔧 Explore Switch(CLLI: TRCYOH96RS1))