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
682-647TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS003/07/2001Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-647
682-647-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-647-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-647-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-647-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-647-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-730TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 682-730
682-730-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
682-730-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-222TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-321
817-321-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-321-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-547
817-547-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-547-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/04/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-702
817-702-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-702-9TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS010/06/2006Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-730TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-730
817-730-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-730-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-730-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-759
817-759-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-759-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-831TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-834
817-834-0TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-1TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-2TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-3TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-4TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-5TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-6TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-7TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-834-8TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS0N/APrefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-838TXSOUTHWESTERN BELL9533FORT WORTHFTWOTXTEDS000/00/0000Prefix Type: RBOC
Switch Name: FORT WORTH TERMINAL
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info