Local Calling Guide

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

NXX: 965

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-965 A Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-965 0 Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-965 1 Bells Savoy TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2011-11-26   
903-965 2 Bells Savoy TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-01-23   
903-965 3 Bells Savoy TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-02-03   
903-965 4 Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-965 5 Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-965 6 Bells Savoy TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-03-10   
903-965 7 Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-965 8 Bells Savoy TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-03-20   
903-965 9 Bells Savoy TX BLSVTXXARS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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