Local Calling Guide

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

NXX: 274

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-274 A Donna TX HRLNTXATYMD  516C AT&T CORP. 568      
956-274 0 Donna TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-03-22   
956-274 1 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2014-03-18   
956-274 2 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2013-06-15   
956-274 3 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2016-12-28   
956-274 4 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2013-06-15   
956-274 5 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2013-12-30   
956-274 6 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2014-03-18   
956-274 7 Donna TX HRLNTXATYMD  516C AT&T CORP. 568   2010-11-13   
956-274 8 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2014-02-14   
956-274 9 Donna TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2014-02-14   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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