Local Calling Guide

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

NXX: 649

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-649 A Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 0 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 1 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 2 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 3 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 4 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 5 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 6 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 7 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 8 Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-649 9 Arlington TX   515J IP HORIZON LLC 552   2016-01-04   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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