Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-274 7 Greenville TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-04-24   
903-274 8 Greenville TX FRBRTXBLGTC  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2020-04-17   
903-274 9 Greenville TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2008-06-28   
903-275 A Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552      
903-275 0 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2022-10-30   
903-275 1 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2005-03-13   
903-275 2 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2005-02-21   
903-275 3 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-11-26   
903-275 4 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2005-01-20   
903-275 5 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-08-12   
903-275 6 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-04-26   
903-275 7 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-02-24   
903-275 8 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2003-11-26   
903-275 9 Athens TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2003-11-10   
903-276 A Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-277 A Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-278 A Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-279 A Tyler TX TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      
903-279 0 Tyler TX TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      
903-279 1 Tyler TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2005-03-18   
903-279 2 Tyler TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2005-06-17   
903-279 3 Tyler TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2005-08-11   
903-279 4 Tyler TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2005-09-09   
903-279 5 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-09-25   
903-279 6 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-09-25   
903-279 7 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-09-25   
903-279 8 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-09-25   
903-279 9 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-09-25   
903-280 A Texarkana TX LGVWTXPLNMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554      
903-280 0 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2004-12-06   
903-280 1 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2004-11-10   
903-280 2 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2004-12-24   
903-280 3 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-01-06   
903-280 4 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-02-11   
903-280 5 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-01-10   
903-280 6 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-03-26   
903-280 7 Texarkana TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2004-08-23   
903-280 8 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-03-26   
903-280 9 Texarkana TX LGVWTXPLNMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554   2004-05-06   
903-282 A Kerens TX ATHNTXXATMD  903C ONVOY, LLC - TX 552      
903-282 0 Kerens TX   793K TWC IP ENABLED SERVICES, LLC 552   2024-06-16   
903-282 1 Kerens TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2018-06-01   
903-282 2 Kerens TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2019-03-07   
903-282 3 Kerens TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-282 4 Kerens TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-282 5 Kerens TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-282 7 Kerens TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-16   
903-282 8 Kerens TX   612K CSC VOICE, LLC 552   2022-06-27   
903-283 A Tyler TX LGVWTXTLX1X  7421 AT&T - LOCAL 554      
903-283 0 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2005-12-22   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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