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Port Arthur, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
409-365 0   6701 AERIAL COMMUNICATIONS, INC. 562   2006-02-17   
409-365 1   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562      
409-365 2   6701 AERIAL COMMUNICATIONS, INC. 562   2005-12-02   
409-365 3   6701 AERIAL COMMUNICATIONS, INC. 562   2005-12-02   
409-365 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2006-12-14   
409-365 5   6701 AERIAL COMMUNICATIONS, INC. 562   2005-12-05   
409-365 6   6701 AERIAL COMMUNICATIONS, INC. 562   2005-10-21   
409-365 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-02-03   
409-365 8   6701 AERIAL COMMUNICATIONS, INC. 562   2005-06-16   
409-365 9   6701 AERIAL COMMUNICATIONS, INC. 562   2005-11-27   
409-369 A   903C ONVOY, LLC - TX 562   2025-06-06   
409-369 0   903C ONVOY, LLC - TX 562   2025-06-06   
409-369 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-06-20   
409-369 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2025-08-15   
409-369 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2025-08-15   
409-369 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-09-19   
409-369 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-09-19   
409-433 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-433 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-07-12   
409-433 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-07-12   
409-433 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-07-12   
409-433 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-11-23   
409-433 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-11-23   
409-433 5   516C AT&T CORP. 562   2012-01-22   
409-433 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2009-03-16   
409-433 7   6701 AERIAL COMMUNICATIONS, INC. 562   2015-08-16   
409-433 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2013-12-30   
409-433 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2009-02-21   
409-460 A BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 0   6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 1   6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 2   6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2010-02-13   
409-460 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-05-25   
409-460 5   793K TWC IP ENABLED SERVICES, LLC 562   2014-07-10   
409-460 6   6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 7   6701 AERIAL COMMUNICATIONS, INC. 562      
409-460 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2011-06-13   
409-460 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2012-05-02   
409-543 A BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 0   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 1   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 2   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 3   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 4   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 5   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 6   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 7   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 8   6701 AERIAL COMMUNICATIONS, INC. 562      
409-543 9   6701 AERIAL COMMUNICATIONS, INC. 562      
409-546 A BUMTTXTEX1Y  516J TON80 COMMUNICATIONS, LLC 562      
409-546 0   903C ONVOY, LLC - TX 562   2024-06-07   
409-546 1   624H ONVOY SPECTRUM, LLC 562   2023-12-10   
409-546 2   515J IP HORIZON LLC 562   2025-03-06   
409-546 4   516J TON80 COMMUNICATIONS, LLC 562   2022-04-24   
409-546 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-04-05   
409-546 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-11-09   
409-546 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-11-09   
409-546 8   939H COMMIO, LLC 562   2024-01-19   
409-546 9   939H COMMIO, LLC 562   2024-01-19   
409-548 A   793K TWC IP ENABLED SERVICES, LLC 562      
409-548 0   793K TWC IP ENABLED SERVICES, LLC 562      
409-548 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2005-09-17   
409-548 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2005-11-05   
409-548 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2005-12-18   
409-548 4   793K TWC IP ENABLED SERVICES, LLC 562   2006-09-29   
409-548 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2006-07-13   
409-548 6   6701 AERIAL COMMUNICATIONS, INC. 562   2006-12-21   
409-548 7   6701 AERIAL COMMUNICATIONS, INC. 562   2007-03-22   
409-548 8   6701 AERIAL COMMUNICATIONS, INC. 562   2006-10-02   
409-548 9   6701 AERIAL COMMUNICATIONS, INC. 562   2006-10-02   
409-549 A BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 0   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 1   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 2   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 3   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 4   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 5   6701 AERIAL COMMUNICATIONS, INC. 562   2007-10-07   
409-549 6   6701 AERIAL COMMUNICATIONS, INC. 562      
409-549 7   6701 AERIAL COMMUNICATIONS, INC. 562   2008-10-13   
409-549 8   6701 AERIAL COMMUNICATIONS, INC. 562   2007-08-09   
409-549 9   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 A BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 0   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 1   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 2   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 3   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 4   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 5   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 6   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 7   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 8   6701 AERIAL COMMUNICATIONS, INC. 562      
409-566 9   903C ONVOY, LLC - TX 562   2024-07-15   
409-736 A PTARTXPERS0  9533 SOUTHWESTERN BELL 562      
409-736 0   6701 AERIAL COMMUNICATIONS, INC. 562   2022-02-17   
409-736 1   9533 SOUTHWESTERN BELL 562      
409-736 2   9533 SOUTHWESTERN BELL 562      
409-736 3   9533 SOUTHWESTERN BELL 562      
409-736 4   9533 SOUTHWESTERN BELL 562      
409-736 5   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562   2009-07-03   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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