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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
903-599 2 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 3 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 4 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 5 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 6 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 7 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 8 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-599 9 Streetman TX   1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 552      
903-600 A Rice TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
903-600 0 Rice TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-08-29   
903-600 1 Rice TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-04-24   
903-600 2 Rice TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-22   
903-600 3 Rice TX   903C ONVOY, LLC - TX 552   2012-07-06   
903-600 4 Rice TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-22   
903-600 5 Rice TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-04-10   
903-600 6 Rice TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-05-22   
903-600 7 Rice TX   508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-15   
903-600 8 Rice TX   903C ONVOY, LLC - TX 552   2012-12-13   
903-600 9 Rice TX   903C ONVOY, LLC - TX 552   2012-12-13   
903-601 A Jefferson TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-601 0 Jefferson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2008-08-25   
903-601 1 Jefferson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2009-05-18   
903-601 2 Jefferson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2010-01-29   
903-601 3 Jefferson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2010-09-08   
903-601 4 Jefferson TX   004F BANDWIDTH.COM CLEC, LLC - TX 554   2011-12-11   
903-601 5 Jefferson TX   516C AT&T CORP. 554   2013-02-13   
903-601 6 Jefferson TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 554   2016-06-01   
903-601 7 Jefferson TX   903C ONVOY, LLC - TX 554   2021-03-19   
903-601 8 Jefferson TX   073H TELNYX LLC 554   2021-03-19   
903-601 9 Jefferson TX   965H FRACTEL, LLC 554   2019-12-25   
903-602 A Corsicana TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
903-602 0 Corsicana TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-02-10   
903-602 1 Corsicana TX   903C ONVOY, LLC - TX 552   2012-12-17   
903-602 2 Corsicana TX   6529 T-MOBILE USA, INC. 552   2017-08-22   
903-602 3 Corsicana TX   903C ONVOY, LLC - TX 552   2012-12-17   
903-602 4 Corsicana TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-21   
903-602 5 Corsicana TX   516C AT&T CORP. 552   2010-11-29   
903-602 6 Corsicana TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-06-13   
903-602 7 Corsicana TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2007-08-20   
903-602 8 Corsicana TX   9533 SOUTHWESTERN BELL 552   2011-05-17   
903-602 9 Corsicana TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2008-12-25   
903-603 A Mabank TX ATHNTXXAAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-603 0 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-20   
903-603 1 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-03-10   
903-603 2 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-07-13   
903-603 3 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-12-14   
903-603 4 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2007-01-30   
903-603 5 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2007-02-17   
903-603 6 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2008-04-02   
903-603 7 Mabank TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-21   
903-603 8 Mabank TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-07-17   
903-603 9 Mabank TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-09-01   
903-604 A Point TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
903-605 A Lone Star TX LGVWTXPLXRX  318C CEBRIDGE TELECOM TX , L.P. - TX 554      
903-605 0 Lone Star TX   624H ONVOY SPECTRUM, LLC 554   2024-01-14   
903-605 1 Lone Star TX   903C ONVOY, LLC - TX 554   2018-11-13   
903-605 2 Lone Star TX   624H ONVOY SPECTRUM, LLC 554   2021-12-04   
903-605 3 Lone Star TX   624H ONVOY SPECTRUM, LLC 554   2021-12-29   
903-605 4 Lone Star TX   624H ONVOY SPECTRUM, LLC 554   2021-06-28   
903-605 5 Lone Star TX   318C CEBRIDGE TELECOM TX , L.P. - TX 554      
903-605 6 Lone Star TX   903C ONVOY, LLC - TX 554   2020-12-11   
903-605 7 Lone Star TX   903C ONVOY, LLC - TX 554   2020-12-11   
903-606 A Tyler TX TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-606 0 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 1 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 2 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 3 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 4 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 5 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 6 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 7 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 8 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-606 9 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-16   
903-607 A Tyler TX TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-607 0 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 1 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 2 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 3 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 4 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 5 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 6 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 7 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 8 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-607 9 Tyler TX   9533 SOUTHWESTERN BELL 554   2011-04-17   
903-608 A Tool-Seven Points TX ATHNTXXALMD  318C CEBRIDGE TELECOM TX , L.P. - TX 552      
903-608 0 Tool-Seven Points TX   903C ONVOY, LLC - TX 552   2021-02-03   
903-608 1 Tool-Seven Points TX   903C ONVOY, LLC - TX 552   2021-02-03   
903-608 3 Tool-Seven Points TX   318C CEBRIDGE TELECOM TX , L.P. - TX 552   2014-04-04   
903-608 4 Tool-Seven Points TX   145J TERRA NOVA TELECOM INC. 552   2025-08-24   
903-608 6 Tool-Seven Points TX   903C ONVOY, LLC - TX 552   2018-09-16   
903-608 9 Tool-Seven Points TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-03-12   
903-609 A Paris TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-609 0 Paris TX   903C ONVOY, LLC - TX 552   2014-04-25   
903-609 1 Paris TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-10-18   
903-609 2 Paris TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-11-24   
903-609 3 Paris TX   903C ONVOY, LLC - TX 552   2013-05-31   
903-609 4 Paris TX   135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-01   
903-609 5 Paris TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2014-02-08   
903-609 6 Paris TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-03-06   
903-609 7 Paris TX   508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-15   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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