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
956-393 9 Edinburg TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2004-02-24   
956-394 A Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-394 0 Laredo TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2019-11-17   
956-394 1 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2019-11-28   
956-394 2 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2019-11-28   
956-394 3 Laredo TX CSHLTX125MD  732J NUSO, LLC 566   2023-12-10   
956-394 4 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2023-05-08   
956-394 5 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2023-05-08   
956-394 6 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-11-16   
956-394 7 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-11-16   
956-394 8 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-11-16   
956-394 9 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-11-16   
956-395 A Rio Hondo TX HRLNTXATYMD  516C AT&T CORP. 568      
956-395 0 Rio Hondo TX HRLNTXFPDMD  776A VTX COMMUNICATIONS, LLC 568   2016-06-06   
956-395 1 Rio Hondo TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2017-05-03   
956-395 2 Rio Hondo TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-395 3 Rio Hondo TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-395 4 Rio Hondo TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-02-03   
956-395 5 Rio Hondo TX HRLNTXATYMD  516C AT&T CORP. 568   2011-09-12   
956-395 6 Rio Hondo TX HRLNTXATTMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2018-06-11   
956-395 7 Rio Hondo TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-06-08   
956-395 8 Rio Hondo TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-02-03   
956-395 9 Rio Hondo TX   515J IP HORIZON LLC 568   2023-12-28   
956-396 A Falcon Heights TX HRLNTXATYMD  516C AT&T CORP. 568      
956-396 0 Falcon Heights TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2017-05-03   
956-396 1 Falcon Heights TX HRLNTXHG8MD  073H TELNYX LLC 568   2021-03-14   
956-396 2 Falcon Heights TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-396 3 Falcon Heights TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-396 4 Falcon Heights TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-03-18   
956-396 5 Falcon Heights TX MCALTX935MD  073H TELNYX LLC 568   2022-03-25   
956-396 6 Falcon Heights TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-06-24   
956-396 7 Falcon Heights TX HRLNTXATYMD  516C AT&T CORP. 568   2012-01-01   
956-396 8 Falcon Heights TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-10-09   
956-396 9 Falcon Heights TX MCALTXHBDS0  4866 SMARTCOM TELEPHONE, LLC 568   2022-07-30   
956-397 A El Sauz TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568      
956-397 7 El Sauz TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-07-09   
956-398 A Raymondville TX RMVLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-398 0 Raymondville TX RMVLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-398 1 Raymondville TX RMVLTXXB6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2010-10-17   
956-398 2 Raymondville TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2011-01-14   
956-398 3 Raymondville TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2013-06-01   
956-398 4 Raymondville TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-10-11   
956-398 5 Raymondville TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2017-05-03   
956-398 6 Raymondville TX HRLNTXHG8MD  073H TELNYX LLC 568   2021-04-08   
956-398 7 Raymondville TX RMVLTXXB6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-06-14   
956-398 8 Raymondville TX RMVLTXXB6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-03-04   
956-398 9 Raymondville TX RMVLTXXB6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2020-02-09   
956-399 A San Benito TX SNBNTXSBDS0  9533 SOUTHWESTERN BELL 568      
956-400 A Mission TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-400 0 Mission TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2007-04-07   

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

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