Local Calling Guide

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

NXX: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-357 A Sherman TX DLLTTX01IMD  6529 T-MOBILE USA, INC. 552      
903-357 0 Sherman TX DLLTTX01IMD  6529 T-MOBILE USA, INC. 552      
903-357 1 Sherman TX FRBRTXBLGTC  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2014-11-22   
903-357 2 Sherman TX FRBRTXBLGTC  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2014-11-22   
903-357 3 Sherman TX DLLTTX01IMD  5562 METROPCS, INC. 552      
903-357 4 Sherman TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-04-09   
903-357 5 Sherman TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-04-09   
903-357 6 Sherman TX FRBRTXBLGTC  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-30   
903-357 7 Sherman TX FRBRTXBLGTC  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-30   
903-357 8 Sherman TX DLLTTX01IMD  6529 T-MOBILE USA, INC. 552   2008-11-02   
903-357 9 Sherman TX DLLTTX01IMD  6529 T-MOBILE USA, INC. 552   2008-05-25   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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