OCN:
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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
615-233TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581FOSTERVLCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
615-368TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581COLLEGEGRVCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
615-776TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
615-819 is split into 1,000-number blocks - detail below
615-819-3XXXTNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLNOCLLIKNOWN05/23/2017Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
615-819-7XXXTNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLNOCLLIKNOWN05/23/2017Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
615-819-8XXXTNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLNOCLLIKNOWN05/23/2017Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
615-819-9XXXTNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLNOCLLIKNOWN05/23/2017Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
615-941TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581NOLENSVLCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-276TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581BELFASTCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-294TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581UNIONVILLECPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-364TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581CHAPELHILLCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-437TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581FOSTERVLCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-649TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581ESTILL SPGCPHLTNXADS200/00/0000Prefix Type: ICO
Switch Name: CHAPEL HILL
Switch Type: ATT/Philps Tel 5ESS-PBX Host
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: CPHLTNXADS2))
931-695TNUNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS0005069299RMD00021110581FLAT CREEKFLCKTNXARS000/00/0000Prefix Type: ICO
Switch Name: N/A
Switch Type: Stromberg Carlson DCO Digital
LATA: Nashville TN (470)
Tandem: N/A
🔧 Explore Switch(CLLI: FLCKTNXARS0))
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