Local Calling Guide

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NPA: 682 [Rate centres in NPA 682] [Dial plan for NPA 682]

NXX: 423

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
682-423 A Arlington TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
682-423 0 Arlington TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-10-28   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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