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
956-433 A Port Isabel TX MCALTXNTCM0  6664 SPRINT SPECTRUM L.P. 568      
956-433 0 Port Isabel TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2007-03-05   
956-433 1 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568      
956-433 2 Port Isabel TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-05-16   
956-433 3 Port Isabel TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2009-02-13   
956-433 4 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568   2007-03-01   
956-433 5 Port Isabel TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2007-03-27   
956-433 6 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568      
956-433 7 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568      
956-433 8 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568      
956-433 9 Port Isabel TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 A Los Fresnos TX MCALTXNTCM0  6664 SPRINT SPECTRUM L.P. 568      
956-434 0 Los Fresnos TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2012-11-19   
956-434 1 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 2 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 3 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 4 Los Fresnos TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2013-04-26   
956-434 5 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 6 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 7 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 8 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-434 9 Los Fresnos TX   6664 SPRINT SPECTRUM L.P. 568      
956-435 A Brownsville TX   004F BANDWIDTH.COM CLEC, LLC - TX 568      
956-435 0 Brownsville TX   004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-04-27   
956-435 1 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 2 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 3 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 4 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 5 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 6 Brownsville TX   4290 STPCS JOINT VENTURE, LLC 568   2014-04-29   
956-435 7 Brownsville TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2014-05-19   
956-435 8 Brownsville TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2014-05-13   
956-435 9 Brownsville TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2014-06-01   
956-436 A Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-436 0 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-01-16   
956-436 1 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-01-31   
956-436 2 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-01-31   
956-436 3 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-04-29   
956-436 4 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-05-20   
956-436 5 Laredo TX   903C ONVOY, LLC - TX 566   2013-11-12   
956-436 6 Laredo TX   6664 SPRINT SPECTRUM L.P. 566   2009-12-22   
956-436 7 Laredo TX   5562 METRO PCS, INC. 566   2014-07-08   
956-436 8 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-06-13   
956-436 9 Laredo TX   4290 STPCS JOINT VENTURE, LLC 566   2013-04-05   
956-437 A Roma TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-437 0 Roma TX   4290 STPCS JOINT VENTURE, LLC 568      
956-437 1 Roma TX   4290 STPCS JOINT VENTURE, LLC 568      
956-437 2 Roma TX   4290 STPCS JOINT VENTURE, LLC 568      
956-437 3 Roma TX   4290 STPCS JOINT VENTURE, LLC 568      
956-437 4 Roma TX   4290 STPCS JOINT VENTURE, LLC 568      

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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