Local Calling Guide

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

NXX: 377

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-377 A Donna TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568      
956-377 0 Donna TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2009-02-13   
956-377 1 Donna TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2005-07-09   
956-377 2 Donna TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2005-07-09   
956-377 3 Donna TX MCALTX96HMD  7399 WESTEL, INC. - TX 568   2009-12-14   
956-377 4 Donna TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568      
956-377 5 Donna TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2004-10-24   
956-377 6 Donna TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2013-11-15   
956-377 7 Donna TX HRLNTXATTMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2009-11-16   
956-377 8 Donna TX HRLNTXHGBMD  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 568   2005-10-20   
956-377 9 Donna TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2014-06-24   

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

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