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
337-407LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS000/00/0000Prefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
Thousands block for 337-407
337-407-0LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-1LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-2LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-3LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-4LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-8LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-407-9LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS000/00/0000Prefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
Thousands block for 337-594
337-594-0LANEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214OPELOUSASOPLSLATLDS011/03/2021Prefix Type: WIRELESS
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-1LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-2LATERRA NOVA TELECOM INC.145JOPELOUSASOPLSLATLDS008/04/2022Prefix Type: IPES
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-3LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-5LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-8LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-594-9LANEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214OPELOUSASOPLSLATLDS008/31/2021Prefix Type: WIRELESS
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-942LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS000/00/0000Prefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS000/00/0000Prefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
Thousands block for 337-943
337-943-1LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-2LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-3LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-5LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-6LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-7LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-943-9LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS0N/APrefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
337-948LABELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419OPELOUSASOPLSLATLDS000/00/0000Prefix Type: RBOC
Switch Name: OPELOUSAS
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Lafayette LA (488)
Tandem: N/A
Detailed Switch Info
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