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
469-272TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS000/00/0000Prefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 469-272
469-272-0TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-2TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-3TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-4TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-5TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-7TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
469-272-9TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-291TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS000/00/0000Prefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-293TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS000/00/0000Prefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS000/00/0000Prefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-299
972-299-2TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299-4TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299-5TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299-6TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299-7TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-299-9TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS000/00/0000Prefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-779
972-779-1TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779-2TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779-3TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779-4TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779-7TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-779-8TXSOUTHWESTERN BELL9533CEDAR HILLDLLSTXCHDS0N/APrefix Type: RBOC
Switch Name: Cedar Hill
Switch Type: WECO 5ESS (Digital)
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
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