TelcoData.US: Search by Area Code / Exchange

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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
330-400	OH	TELEPORT COMMUNICATIONS AMERICA, LLC - OH (AT&T)	0004274114	RMD0003897	7532	AKRON	AKRNOH25XWY	01/06/2011	Prefix Type: CLEC Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25XWY))
330-400 is split into 1,000-number blocks - detail below
330-400-0XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	03/10/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))
330-400-1XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	07/26/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))
330-400-2XXX	OH	LEVEL 3 COMMUNICATIONS, LLC - OH (Lumen Technologies, Inc)	0015338122	RMD0006112	4863	AKRON	NOCLLIKNOWN	03/22/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
330-400-3XXX	OH	LEVEL 3 COMMUNICATIONS, LLC - OH (Lumen Technologies, Inc)	0015338122	RMD0006112	4863	AKRON	NOCLLIKNOWN	07/07/2011	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
330-400-4XXX	OH	TWC IP ENABLED SERVICES, LLC		N/A	793K	AKRON	AKRNOH25X8Z	07/12/2011	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X8Z))
330-400-5XXX	OH	TELEPORT COMMUNICATIONS AMERICA, LLC - OH (AT&T)	0004274114	RMD0003897	7532	AKRON	AKRNOH25XWY	01/06/2011	Prefix Type: CLEC Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25XWY))
330-400-6XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	07/26/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))
330-400-7XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	07/26/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))
330-400-8XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	07/26/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))
330-400-9XXX	OH	T-MOBILE USA, INC. (T-Mobile US, Inc)	0017078262	RMD0019051	6529	AKRON	AKRNOH25X3Y	03/17/2011	Prefix Type: PCS Switch Name: AKRON Switch Type: N/A LATA: Akron OH (325) Tandem: N/A 🔧 Explore Switch(CLLI: AKRNOH25X3Y))