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
256-734ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS000/00/0000Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-735ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS003/04/2003Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-735
256-735-0ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-735-1ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214CULLMANCLMNALMADS007/06/2022Prefix Type: WIRELESS
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-735-2ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-735-5ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS007/06/2005Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-736ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS000/00/0000Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-736
256-736-1ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-736-2ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-736-5ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-736-6ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-736-9ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS000/00/0000Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-737
256-737-0ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-1ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-2ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-3ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-5ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-7ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-8ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-737-9ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS0N/APrefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-739ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS000/00/0000Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-775ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419CULLMANCLMNALMADS000/00/0000Prefix Type: RBOC
Switch Name: CULLMAN
Switch Type: WECO 5ESS Host (Digital)
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
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