Local Calling Guide

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

NXX: 354

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-354 A Emhouse TX EMHSTXXARL0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-354 0 Emhouse TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-11-14   
903-354 1 Emhouse TX EMHSTXXARL0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-354 2 Emhouse TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2013-02-02   
903-354 3 Emhouse TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-07-06   
903-354 4 Emhouse TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-04-10   
903-354 5 Emhouse TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
903-354 6 Emhouse TX EMHSTXXARL0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-354 7 Emhouse TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-03-07   
903-354 8 Emhouse TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2011-11-26   
903-354 9 Emhouse TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-10-18   

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

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