Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-936TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 972-936
972-936-0TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-1TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-2TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-3TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-4TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-6TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-8TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-936-9TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148DALLASFTWOTXEDX1Z02/22/2018Prefix Type: CLEC
Switch Name: FORT WORTH
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info