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
615-221TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-309TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-370TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-371TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-372
615-372-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-372-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-373TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-376TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-377TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-507TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-507
615-507-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-507-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-507-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-507-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-507-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-660
615-660-0TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214NASHVILLENSVLTNBWDS008/16/2021Prefix Type: WIRELESS
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-2TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214NASHVILLENSVLTNBWDS008/07/2023Prefix Type: WIRELESS
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-3TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214NASHVILLENSVLTNBWDS008/07/2023Prefix Type: WIRELESS
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-4TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214NASHVILLENSVLTNBWDS008/07/2023Prefix Type: WIRELESS
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-660-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS0N/APrefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-661TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS000/00/0000Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 615-920
615-920-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS005/29/2013Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
615-920-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419NASHVILLENSVLTNBWDS005/29/2013Prefix Type: RBOC
Switch Name: NASHVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
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