Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-263 4 Rio Grande City TX   319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 568   2007-06-08   
956-263 5 Rio Grande City TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-27   
956-263 6 Rio Grande City TX   6664 SPRINT SPECTRUM L.P. 568      
956-263 7 Rio Grande City TX   6664 SPRINT SPECTRUM L.P. 568      
956-263 8 Rio Grande City TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-27   
956-263 9 Rio Grande City TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2008-05-27   
956-264 A Harlingen TX HRLNTXHGFMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568      
956-264 0 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 2 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 3 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 4 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 5 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 6 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 7 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 8 Harlingen TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-09-26   
956-264 9 Harlingen TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2003-09-19   
956-265 A Zapata TX   6664 SPRINT SPECTRUM L.P. 568      
956-265 0 Zapata TX   6664 SPRINT SPECTRUM L.P. 568      
956-265 1 Zapata TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-05-16   
956-265 2 Zapata TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 3 Zapata TX   903C ONVOY, LLC - TX 568   2017-05-19   
956-265 4 Zapata TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 5 Zapata TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 6 Zapata TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 8 Zapata TX   516C AT&T CORP. 568   2011-09-12   
956-265 9 Zapata TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2011-01-14   
956-266 A Brownsville TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-267 A Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-267 0 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-04-21   
956-267 1 Laredo TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2011-12-11   
956-267 2 Laredo TX   7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 566   2011-12-30   
956-267 3 Laredo TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2011-06-10   
956-267 4 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2011-07-03   
956-267 5 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2011-07-03   
956-267 6 Laredo TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2012-12-20   
956-267 7 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-05-16   
956-267 8 Laredo TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2011-12-30   
956-267 9 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-11-19   
956-268 A McAllen TX HRLNTXATXMD  6630 USA MOBILITY WIRELESS, INC. 568      
956-269 A Laredo TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-12-24   
956-269 0 Laredo TX   004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-12-24   
956-269 1 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-03-11   
956-269 2 Laredo TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2013-03-24   
956-269 3 Laredo TX   4290 STPCS JOINT VENTURE, LLC 566   2013-04-05   
956-269 4 Laredo TX   4290 STPCS JOINT VENTURE, LLC 566   2013-04-05   
956-269 5 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2013-02-05   
956-269 6 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2013-02-05   
956-269 7 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2013-02-05   
956-269 8 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2013-02-05   
956-269 9 Laredo TX   903C ONVOY, LLC - TX 566   2013-11-12   

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Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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