Local Calling Guide

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-949 A Laredo TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC DBA T-MOBILE USA 566   2007-09-03   
956-949 0 Laredo TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2007-10-19   
956-949 1 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-11-19   
956-949 2 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2009-04-13   
956-949 3 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2009-04-20   
956-949 4 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2009-04-20   
956-949 5 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2009-04-27   
956-949 6 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-08-02   
956-949 7 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-08-02   
956-949 8 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-08-02   
956-949 9 Laredo TX   4290 STPCS JOINT VENTURE, LLC DBA T-MOBILE USA 566   2007-09-03   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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