Input a CLLI:

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

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
731-265TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 731-265
731-265-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-265-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-421TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-422TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-423TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-424TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-425TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 731-426
731-426-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-426-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-427TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-541TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS005/23/2005Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS007/28/2001Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 731-927
731-927-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-927-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 731-935
731-935-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-935-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS000/00/0000Prefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 731-988
731-988-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
731-988-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419JACKSONJCSNTNMADS0N/APrefix Type: RBOC
Switch Name: JACKSON
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info