Local Calling Guide

Area code/prefix search

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

NXX: 989

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-989 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 0 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552   2014-12-26   
817-989 1 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 2 Fort Worth TX DLLSTX97X1X  073H TELNYX LLC 552   2017-03-22   
817-989 3 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 4 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 5 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 6 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-11-07   
817-989 7 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 8 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 9 Fort Worth TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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