Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: TXRKTXXA9MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
903-336 2 Texarkana TX 6529 T-MOBILE USA, INC. 554   2016-07-07   
903-336 4 Texarkana TX 6529 T-MOBILE USA, INC. 554   2014-11-09   
903-336 5 Texarkana TX 6529 T-MOBILE USA, INC. 554   2017-08-14   
903-336 7 Texarkana TX 6529 T-MOBILE USA, INC. 554   2013-06-13   
903-336 8 Texarkana TX 6529 T-MOBILE USA, INC. 554   2013-06-13   
903-336 9 Texarkana TX 6529 T-MOBILE USA, INC. 554   2009-10-02   
903-341 1 Clarksville TX 5562 METROPCS, INC. 554   2009-06-05   
903-341 3 Clarksville TX 5562 METROPCS, INC. 554   2009-06-05   
903-506 A Texarkana TX 5562 METROPCS, INC. 554      
903-506 0 Texarkana TX 5562 METROPCS, INC. 554   2009-05-23   
903-506 1 Texarkana TX 5562 METROPCS, INC. 554   2009-05-23   
903-506 2 Texarkana TX 6529 T-MOBILE USA, INC. 554   2009-05-23   
903-506 3 Texarkana TX 5562 METROPCS, INC. 554   2012-03-09   
903-506 5 Texarkana TX 5562 METROPCS, INC. 554   2009-06-08   
903-506 6 Texarkana TX 6529 T-MOBILE USA, INC. 554   2009-06-08   
903-506 7 Texarkana TX 6529 T-MOBILE USA, INC. 554   2018-02-26   
903-506 9 Texarkana TX 6529 T-MOBILE USA, INC. 554   2016-09-02   
903-691 A Texarkana TX 6529 T-MOBILE USA, INC. 554      
903-691 0 Texarkana TX 6529 T-MOBILE USA, INC. 554      
903-691 2 Texarkana TX 6529 T-MOBILE USA, INC. 554   2005-04-19   
903-691 3 Texarkana TX 6529 T-MOBILE USA, INC. 554   2005-01-14   
903-691 4 Texarkana TX 6529 T-MOBILE USA, INC. 554   2005-03-15   
903-691 5 Texarkana TX 6529 T-MOBILE USA, INC. 554   2004-07-20   
903-691 8 Texarkana TX 6529 T-MOBILE USA, INC. 554   2004-02-02   
903-691 9 Texarkana TX 6529 T-MOBILE USA, INC. 554   2004-02-02   
903-701 9 Texarkana TX 6529 T-MOBILE USA, INC. 554   2006-01-12   
903-933 A DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 1 DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 2 DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 4 DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 5 DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 6 DeKalb TX 6529 T-MOBILE USA, INC. 554      
903-933 9 DeKalb TX 6529 T-MOBILE USA, INC. 554      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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