Local Calling Guide

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Longview, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
903-643 3   9533 SOUTHWESTERN BELL 554      
903-643 4   9533 SOUTHWESTERN BELL 554      
903-643 7   9533 SOUTHWESTERN BELL 554      
903-643 8   9533 SOUTHWESTERN BELL 554      
903-643 9   9533 SOUTHWESTERN BELL 554      
903-653 A LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-653 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2007-08-08   
903-653 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2007-08-08   
903-653 2   515J IP HORIZON LLC 554   2021-03-21   
903-653 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2006-02-07   
903-653 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2024-09-20   
903-663 A LGVWTXJURS0  9533 SOUTHWESTERN BELL 554      
903-686 A LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-686 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-686 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2011-09-18   
903-686 2   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2014-05-19   
903-686 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554   2017-02-24   
903-686 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-699 A LGVWTXTLX4X  7421 AT&T - LOCAL 554      
903-699 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-01-20   
903-699 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-01-20   
903-699 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-01-20   
903-699 9   7421 AT&T - LOCAL 554      
903-704 A LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-704 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2004-12-27   
903-704 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-704 6   6529 T-MOBILE USA, INC. 554   2023-02-03   
903-704 7   6529 T-MOBILE USA, INC. 554   2023-02-03   
903-704 8   6529 T-MOBILE USA, INC. 554   2023-02-03   
903-704 9   6529 T-MOBILE USA, INC. 554   2023-02-03   
903-720 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-736 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-738 A LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-740 A LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2025-01-10   
903-740 0   903C ONVOY, LLC - TX 554   2009-01-30   
903-746 A LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-753 A LGVWTXPLDS4  9533 SOUTHWESTERN BELL 554      
903-757 A LGVWTXPLDS4  9533 SOUTHWESTERN BELL 554      
903-758 A LGVWTXPLDS4  9533 SOUTHWESTERN BELL 554      
903-759 A LGVWTXGRDS0  9533 SOUTHWESTERN BELL 554      
903-803 A LGVWTX19DS0  7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 0   7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 1   903C ONVOY, LLC - TX 554   2020-12-03   
903-803 2   903C ONVOY, LLC - TX 554   2020-12-03   
903-803 3   903C ONVOY, LLC - TX 554   2020-12-03   
903-803 4   903C ONVOY, LLC - TX 554   2020-12-03   
903-803 5   7586 CENTURYLINK COMMUNICATIONS LLC - TX 554      
903-803 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-11-22   
903-803 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-11-22   
903-803 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2024-11-22   

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

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