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
817-244TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-448TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-448
817-448-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-448-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-448-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-448-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-489TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-489
817-489-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-489-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-489-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-489-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-489-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-560TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-696TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-696
817-696-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-696-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-696-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXCIDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH WESTLAND
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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