Local Calling Guide

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

NXX: 303

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-303 A Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 0 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 1 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 2 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 3 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 4 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 5 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 6 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 7 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 8 Arlington TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-303 9 Arlington TX DLLTTX01CMD  6529 T-MOBILE USA, INC. 552   2020-12-07   

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

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