Local Calling Guide

Area code/prefix search

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

NXX: 230

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-230 A Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 0 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 1 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 2 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 3 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552   2005-12-15   
817-230 4 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-11-12   
817-230 5 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 6 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 7 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552   2005-12-15   
817-230 8 Fort Worth TX FTWOTXCEDS0  9533 SOUTHWESTERN BELL 552      
817-230 9 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552   2005-12-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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