Local Calling Guide

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

NXX: 429

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-429 A Collinsville TX COVLTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-429 0 Collinsville TX COVLTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-429 1 Collinsville TX   515J IP HORIZON LLC 552   2019-05-18   
903-429 2 Collinsville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2018-03-16   
903-429 3 Collinsville TX COVLTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-429 4 Collinsville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2019-02-14   
903-429 5 Collinsville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2019-02-14   
903-429 6 Collinsville TX COVLTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-429 7 Collinsville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2019-01-25   
903-429 8 Collinsville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2019-01-25   
903-429 9 Collinsville TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-03-05   

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

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