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
956-485 2 Sullivan City TX SLCYTXSCRS0  9533 SOUTHWESTERN BELL 568      
956-485 3 Sullivan City TX MCALTXHBDS0  4866 SMARTCOM TELEPHONE, LLC 568   2017-04-07   
956-485 4 Sullivan City TX HRLNTXHGBMD  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 568   2005-10-20   
956-485 5 Sullivan City TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-12-04   
956-485 6 Sullivan City TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2007-06-13   
956-485 7 Sullivan City TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-06-08   
956-485 8 Sullivan City TX HRLNTXATYMD  516C AT&T CORP. 568   2011-09-12   
956-485 9 Sullivan City TX SLCYTXSCRS0  9533 SOUTHWESTERN BELL 568      
956-486 A El Sauz TX ELSZTXXARS0  2159 VALLEY TEL. COOP., INC. 568      
956-487 A Rio Grande City TX RGCYTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-488 A Rio Grande City TX RGCYTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-489 A Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 0 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 1 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 2 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 3 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 4 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 5 Laredo TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2011-02-25   
956-489 6 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 7 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 8 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-489 9 Laredo TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-07-13   
956-490 A Harlingen TX   5562 METROPCS, INC. 568      
956-490 0 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2008-01-04   
956-490 1 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 3 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 4 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 5 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 6 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 7 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 8 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-490 9 Harlingen TX   4290 STPCS JOINT VENTURE, LLC 568      
956-491 A Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 0 Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2020-09-08   
956-491 1 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 2 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 3 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 4 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 5 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 6 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 7 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 8 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-491 9 Harlingen TX HRLNTXDU2MD  939H COMMIO, LLC 568   2024-01-20   
956-492 A Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-492 0 Harlingen TX HRLNTXDU2MD  939H COMMIO, LLC 568   2024-01-20   
956-492 1 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-492 2 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2008-01-04   
956-492 3 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-492 4 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-492 5 Harlingen TX HRLNTXKX7MD  5562 METROPCS, INC. 568      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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