Local Calling Guide

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-231 A Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-231 0 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-231 1 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-231 2 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-231 3 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-231 4 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-231 5 Fort Worth TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-231 6 Fort Worth TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-231 7 Fort Worth TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-231 8 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-231 9 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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