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
325-430TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS006/27/2001Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
Thousands block for 325-430
325-430-0TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS0N/APrefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-641TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-643TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-646TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
325-649TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344BROWNWOODBWWDTXXADS000/00/0000Prefix Type: RBOC
Switch Name: BROWNWOOD
Switch Type: GTD5EAX
LATA: San Angelo TX (961)
Tandem: BWWDTXXA02T
Detailed Switch Info
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