Local Calling Guide

Area code/prefix search

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

NXX: 540

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-540 A McAllen TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-540 0 McAllen TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2017-03-03   
956-540 1 McAllen TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2017-12-07   
956-540 2 McAllen TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2016-07-15   
956-540 3 McAllen TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2017-12-07   
956-540 4 McAllen TX MCALTX936MD  197D VONAGE AMERICA LLC 568   2018-12-01   
956-540 5 McAllen TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2017-04-27   
956-540 6 McAllen TX HRLNTXHGFMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2017-06-15   
956-540 7 McAllen TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2017-08-31   
956-540 8 McAllen TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2016-06-04   
956-540 9 McAllen TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2016-06-04   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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