Local Calling Guide

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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 405

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-405 A Weslaco TX HRLNTXKX8MD  5562 METROPCS, INC. 568      
956-405 0 Weslaco TX   5562 METROPCS, INC. 568   2019-01-23   
956-405 1 Weslaco TX   903C ONVOY, LLC - TX 568   2017-05-19   
956-405 2 Weslaco TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2017-08-11   
956-405 3 Weslaco TX   793K TWC IP ENABLED SERVICES, LLC 568   2017-11-23   
956-405 4 Weslaco TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2019-12-04   
956-405 5 Weslaco TX   5562 METROPCS, INC. 568   2019-01-23   
956-405 6 Weslaco TX   903C ONVOY, LLC - TX 568   2019-08-09   
956-405 7 Weslaco TX   903C ONVOY, LLC - TX 568   2019-08-09   
956-405 8 Weslaco TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-04-02   
956-405 9 Weslaco TX   5562 METROPCS, INC. 568   2017-04-07   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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