Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
910-251NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-254NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-341NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-342NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-343NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-362NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-558NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G03/04/2005Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-762NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-763NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-772NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-815NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/07/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
Thousands block for 910-819
910-819-0NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-1NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-2NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-3NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-4NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-5NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-6NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-7NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-8NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-819-9NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G02/08/2008Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-820NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G00/00/0000Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
Thousands block for 910-832
910-832-2NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-832-3NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-832-4NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-832-5NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-832-6NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
910-832-7NCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417WILMINGTONWLMGNCFO76G08/03/2015Prefix Type: RBOC
Switch Name: WILMINGTON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Wilmington NC (428)
Tandem: N/A
Detailed Switch Info
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