Local Calling Guide

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NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 546

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-546 A Tom Bean TX TMBNTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-546 0 Tom Bean TX TMBNTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-546 1 Tom Bean TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-24   
903-546 2 Tom Bean TX   145J TERRA NOVA TELECOM INC. 552   2020-11-06   
903-546 3 Tom Bean TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-07-06   
903-546 4 Tom Bean TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-24   
903-546 5 Tom Bean TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-04-16   
903-546 6 Tom Bean TX TMBNTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-546 7 Tom Bean TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-03-08   
903-546 8 Tom Bean TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-02-23   
903-546 9 Tom Bean TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-07-17   

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

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