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Nederland-Port Neches, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
409-237 A BUMTTXATOMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562      
409-237 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2012-08-27   
409-237 1   5562 METROPCS, INC. 562   2013-06-21   
409-237 2   903C ONVOY, LLC - TX 562   2014-05-15   
409-237 3   903C ONVOY, LLC - TX 562   2011-11-21   
409-237 4   516C AT&T CORP. 562   2012-01-22   
409-237 5   793K TWC IP ENABLED SERVICES, LLC 562   2011-01-14   
409-237 6   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562   2010-03-19   
409-237 7   903C ONVOY, LLC - TX 562   2014-11-09   
409-237 8   5562 METROPCS, INC. 562   2015-04-04   
409-237 9   5562 METROPCS, INC. 562   2015-05-18   
409-264 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-264 0   5562 METROPCS, INC. 562   2021-11-04   
409-264 1   5562 METROPCS, INC. 562   2022-04-09   
409-264 2   624H ONVOY SPECTRUM, LLC 562   2021-07-03   
409-264 3   5562 METROPCS, INC. 562   2022-04-09   
409-264 4   5562 METROPCS, INC. 562   2022-04-09   
409-264 5   5562 METROPCS, INC. 562   2022-04-09   
409-264 6   5562 METROPCS, INC. 562   2022-04-09   
409-264 7   624H ONVOY SPECTRUM, LLC 562   2021-11-26   
409-264 8   624H ONVOY SPECTRUM, LLC 562   2021-11-26   
409-264 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2021-05-15   
409-297 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-297 0   5562 METROPCS, INC. 562   2022-12-07   
409-297 1   5562 METROPCS, INC. 562   2022-12-07   
409-297 2   5562 METROPCS, INC. 562   2022-12-07   
409-297 3   5562 METROPCS, INC. 562   2022-12-07   
409-297 4   5562 METROPCS, INC. 562   2022-12-07   
409-297 5   903C ONVOY, LLC - TX 562   2023-08-12   
409-297 6   903C ONVOY, LLC - TX 562   2023-08-12   
409-297 7   903C ONVOY, LLC - TX 562   2023-08-12   
409-297 8   903C ONVOY, LLC - TX 562   2023-08-12   
409-297 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2022-11-06   
409-322 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-01-06   
409-322 0   903C ONVOY, LLC - TX 562   2024-02-29   
409-322 1   903C ONVOY, LLC - TX 562   2024-02-29   
409-322 3   903C ONVOY, LLC - TX 562   2024-02-29   
409-322 4   903C ONVOY, LLC - TX 562   2024-02-29   
409-322 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-09-13   
409-322 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-09-13   
409-322 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-06-09   
409-322 8   197D VONAGE AMERICA LLC 562   2024-01-30   
409-322 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2024-01-06   
409-344 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-344 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2006-02-10   
409-344 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2003-10-08   
409-344 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2003-10-08   
409-344 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2005-05-17   
409-344 4   793K TWC IP ENABLED SERVICES, LLC 562   2014-11-13   
409-344 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2015-06-15   
409-344 6   5562 METROPCS, INC. 562   2016-03-24   
409-344 7   5562 METROPCS, INC. 562   2016-04-21   
409-344 8   793K TWC IP ENABLED SERVICES, LLC 562   2015-09-24   
409-344 9   793K TWC IP ENABLED SERVICES, LLC 562   2014-06-01   
409-352 A   6701 AERIAL COMMUNICATIONS, INC. 562   2025-03-15   
409-352 0   903C ONVOY, LLC - TX 562   2025-03-17   
409-352 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-03-17   
409-352 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2025-03-17   
409-352 3   903C ONVOY, LLC - TX 562   2025-05-10   
409-352 7   6701 AERIAL COMMUNICATIONS, INC. 562   2025-03-15   
409-352 9   6701 AERIAL COMMUNICATIONS, INC. 562   2025-03-15   
409-403 A BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-403 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2020-02-09   
409-403 1   903C ONVOY, LLC - TX 562   2021-03-01   
409-403 2   903C ONVOY, LLC - TX 562   2020-07-07   
409-403 3   903C ONVOY, LLC - TX 562   2020-07-07   
409-403 4   903C ONVOY, LLC - TX 562   2019-09-22   
409-403 5   903C ONVOY, LLC - TX 562   2019-09-22   
409-403 6   903C ONVOY, LLC - TX 562   2021-02-15   
409-403 7   903C ONVOY, LLC - TX 562   2021-03-01   
409-403 8   903C ONVOY, LLC - TX 562   2021-03-01   
409-403 9   073H TELNYX LLC 562   2021-03-24   
409-519 A BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-519 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562      
409-519 1   5562 METROPCS, INC. 562   2017-02-06   
409-519 2   5562 METROPCS, INC. 562   2017-12-04   
409-519 3   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2016-07-15   
409-519 4   319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 562   2013-11-21   
409-519 5   5562 METROPCS, INC. 562   2016-09-07   
409-519 6   5562 METROPCS, INC. 562   2016-10-26   
409-519 7   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562   2016-12-05   
409-519 8   793K TWC IP ENABLED SERVICES, LLC 562   2017-10-05   
409-519 9   5562 METROPCS, INC. 562   2016-01-22   
409-527 A BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-527 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2003-08-03   
409-527 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2003-08-03   
409-527 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2004-06-26   
409-527 3   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2005-02-13   
409-527 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-527 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2006-08-31   
409-527 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2014-01-16   
409-527 7   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2015-05-10   
409-527 8   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2012-01-08   
409-527 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2009-02-21   
409-540 A BUMTTXTEXWX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562      
409-540 0   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562      
409-540 1   5562 METROPCS, INC. 562   2005-03-03   
409-540 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2005-09-17   
409-540 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2006-09-27   
409-540 4   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 562   2006-01-15   

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

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