Local Calling Guide

Area code/prefix search

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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-980 A Houston TX HSTNTXSXDS1  8833 LOGIX COMMUNICATIONS CORPORATION - TX 560      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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