Local Calling Guide

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Brownsville, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
956-801 9 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-01-05   
956-804 A HRLNTXDU2MD  939H COMMIO, LLC 568   2024-02-23   
956-804 0 HRLNTXDU2MD  939H COMMIO, LLC 568   2024-02-23   
956-804 1 HRLNTXDU2MD  939H COMMIO, LLC 568   2024-02-23   
956-804 2 HRLNTXDU2MD  939H COMMIO, LLC 568   2024-02-23   
956-804 3 HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-03-09   
956-804 4 HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2024-06-16   
956-804 5 HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2024-06-16   
956-804 6 HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2024-08-10   
956-804 7 HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-02-24   
956-804 8 HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-02-24   
956-804 9 HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-02-24   
956-816 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-816 0 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-05   
956-816 1 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-05   
956-816 2 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-05   
956-816 3 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-05   
956-816 4 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-05   
956-816 5 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-816 6 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-816 7 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-816 8 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-816 9 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-09-04   
956-822 A HRLNTXHGXNX  965H FRACTEL, LLC 568      
956-822 0 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-822 1 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-822 2 HRLNTXHGXNX  965H FRACTEL, LLC 568   2021-07-12   
956-822 3 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-822 4 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-822 5 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-822 6 HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-11-13   
956-822 7 HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-11-13   
956-822 8 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-29   
956-822 9 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2021-10-24   
956-824 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-824 0 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-22   
956-824 1 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-22   
956-824 2 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-22   
956-824 3 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-22   
956-824 4 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-22   
956-824 5 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-824 6 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-824 7 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-824 8 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-824 9 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2025-12-20   
956-826 A HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2026-01-23   
956-826 0 HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2026-01-23   
956-826 1 HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2026-01-23   
956-829 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2026-01-23   
956-829 9 HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2026-01-23   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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