Local Calling Guide

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Zapata, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
956-253 A HRLNTXHGX1X  903C ONVOY, LLC - TX 568      
956-265 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2024-02-09   
956-265 0   4290 STPCS JOINT VENTURE, LLC 568      
956-265 1   004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-05-16   
956-265 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 3   903C ONVOY, LLC - TX 568   2017-05-19   
956-265 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-265 7   4290 STPCS JOINT VENTURE, LLC 568   2020-09-14   
956-265 8   516C AT&T CORP. 568   2011-09-12   
956-265 9   793K TWC IP ENABLED SERVICES, LLC 568   2011-01-14   
956-302 A HRLNTXHGX1X  903C ONVOY, LLC - TX 568      
956-614 A HRLNTXATTMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568      
956-614 0   004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-10-11   
956-614 1   004F BANDWIDTH.COM CLEC, LLC - TX 568   2018-09-13   
956-614 2   903C ONVOY, LLC - TX 568   2020-08-24   
956-614 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2017-12-19   
956-614 4   903C ONVOY, LLC - TX 568   2020-08-24   
956-614 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2018-10-28   
956-614 6   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2015-07-20   
956-614 7   508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-06-08   
956-614 8   4290 STPCS JOINT VENTURE, LLC 568   2016-10-09   
956-614 9   4290 STPCS JOINT VENTURE, LLC 568   2016-10-09   
956-644 A HRLNTXHGXNX  965H FRACTEL, LLC 568      
956-644 0   073H TELNYX LLC 568   2021-04-09   
956-644 1   4290 STPCS JOINT VENTURE, LLC 568   2021-08-12   
956-644 2   4290 STPCS JOINT VENTURE, LLC 568   2021-08-12   
956-644 3   4290 STPCS JOINT VENTURE, LLC 568   2021-08-12   
956-644 4   965H FRACTEL, LLC 568   2021-03-15   
956-644 5   624H ONVOY SPECTRUM, LLC 568   2021-06-26   
956-644 6   903C ONVOY, LLC - TX 568   2025-04-13   
956-644 7   624H ONVOY SPECTRUM, LLC 568   2021-12-04   
956-644 8   624H ONVOY SPECTRUM, LLC 568   2021-12-04   
956-644 9   4290 STPCS JOINT VENTURE, LLC 568   2021-08-12   
956-656 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-656 0   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 1   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 2   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 3   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 4   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 5   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 6   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 7   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 8   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-656 9   4290 STPCS JOINT VENTURE, LLC 568   2020-10-19   
956-737 A HRLNTXHGXUX  516J TON80 COMMUNICATIONS, LLC 568      
956-737 0   4866 SMARTCOM TELEPHONE, LLC 568   2022-07-30   
956-737 1   939H COMMIO, LLC 568   2022-12-12   
956-737 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2025-06-27   
956-737 7   516J TON80 COMMUNICATIONS, LLC 568   2022-06-05   
956-737 8   903C ONVOY, LLC - TX 568   2024-04-05   
956-750 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-750 0   4290 STPCS JOINT VENTURE, LLC 568      
956-750 1   4290 STPCS JOINT VENTURE, LLC 568      
956-750 2   4290 STPCS JOINT VENTURE, LLC 568      
956-750 3   793K TWC IP ENABLED SERVICES, LLC 568   2008-01-24   
956-750 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2008-10-20   
956-750 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2008-10-23   
956-750 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2014-11-28   
956-750 7   004F BANDWIDTH.COM CLEC, LLC - TX 568   2009-02-13   
956-750 8   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2008-09-16   
956-750 9   4290 STPCS JOINT VENTURE, LLC 568      
956-751 A HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-751 0   4290 STPCS JOINT VENTURE, LLC 568   2022-05-05   
956-751 1   903C ONVOY, LLC - TX 568   2024-03-02   
956-751 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2023-10-15   
956-751 9   4290 STPCS JOINT VENTURE, LLC 568   2022-05-05   
956-765 A ZPTATXZARS0  9533 SOUTHWESTERN BELL 568      
956-765 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-07-12   
956-765 1   9533 SOUTHWESTERN BELL 568      
956-765 2   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2006-01-21   
956-765 3   9533 SOUTHWESTERN BELL 568      
956-765 4   9533 SOUTHWESTERN BELL 568      
956-765 5   9533 SOUTHWESTERN BELL 568      
956-765 6   9533 SOUTHWESTERN BELL 568      
956-765 7   319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 568   2005-10-20   
956-765 8   9533 SOUTHWESTERN BELL 568      
956-765 9   9533 SOUTHWESTERN BELL 568      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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