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Tyler, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
903-509 A TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      
903-510 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-520 A LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-521 A LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-525 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 0 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 1 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 2 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 3 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 4 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 5 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 6 LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2013-11-30   
903-525 7 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 8 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-525 9   612K CSC VOICE, LLC 554   2007-07-23   
903-526 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 0 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 1 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 2 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 3 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 4 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 5 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 6 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 7 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 8 TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-526 9 LGVWTXBA37Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2007-10-12   
903-528 A TYLRTXLYGMD  9748 AMERICAN MESSAGING SERVICES, LLC 554      
903-530 A LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-531 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-533 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-534 A TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      
903-535 A TYLRTXLYDS0  9533 SOUTHWESTERN BELL 554      
903-539 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-561 A TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      
903-565 A TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 0 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 1 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 2 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 3 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 4 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 5 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 6 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 7 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 8 TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-565 9 LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2009-03-30   
903-566 A TYLRTXCHRS0  9533 SOUTHWESTERN BELL 554      
903-570 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-571 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-574 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-579 A TYLRTXSODS0  9533 SOUTHWESTERN BELL 554      

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Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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