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
956-612 4 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-612 5 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-612 6 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-612 7 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-612 8 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-612 9 Laredo TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-01-09   
956-613 A Roma TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568      
956-613 0 Roma TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2022-06-09   
956-613 1 Roma TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2023-10-15   
956-613 2 Roma TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-03-07   
956-613 3 Roma TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-03-07   
956-613 4 Roma TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-12-04   
956-613 5 Roma TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-12-04   
956-613 6 Roma TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-06-24   
956-613 7 Roma TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-03-03   
956-613 8 Roma TX HRLNTXHG8MD  073H TELNYX LLC 568   2021-04-08   
956-613 9 Roma TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2022-06-09   
956-614 A Zapata TX HRLNTXATTMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568      
956-614 0 Zapata TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-10-11   
956-614 1 Zapata TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2018-09-13   
956-614 2 Zapata TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-614 3 Zapata TX HRLNTXHGFMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2017-12-19   
956-614 4 Zapata TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2020-08-24   
956-614 5 Zapata TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2018-10-28   
956-614 6 Zapata TX HRLNTXATTMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2015-07-20   
956-614 7 Zapata TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-06-08   
956-614 8 Zapata TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2016-10-09   
956-614 9 Zapata TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2016-10-09   
956-615 A Laredo TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
956-615 0 Laredo TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2015-09-04   
956-615 1 Laredo TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2015-09-04   
956-615 2 Laredo TX SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2015-09-20   
956-615 3 Laredo TX SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2015-09-20   
956-615 4 Laredo TX SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2015-09-20   
956-615 5 Laredo TX SNANTX91X7Y  5562 METROPCS, INC. 566   2017-03-23   
956-615 6 Laredo TX SNANTX91X7Y  5562 METROPCS, INC. 566   2018-05-03   
956-615 7 Laredo TX SNANTXCA60Z  508J CENTURYLINK COMMUNICATIONS, LLC 566   2016-11-23   
956-615 8 Laredo TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2018-03-31   
956-615 9 Laredo TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2018-07-10   
956-616 A McAllen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-616 0 McAllen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-06-22   
956-616 1 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 2 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 3 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 4 McAllen TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2012-08-27   
956-616 5 McAllen TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2011-08-20   
956-616 6 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-07-01   
956-616 7 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 8 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 9 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-617 A Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-617 0 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 1 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 2 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 3 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 4 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 5 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 6 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-02   
956-617 7 Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2015-10-01   
956-617 8 Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2015-10-01   
956-617 9 Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2015-10-01   
956-618 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-619 A Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-619 0 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-15   
956-619 1 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-15   
956-619 2 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-15   
956-619 3 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-10-15   
956-619 4 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2020-11-01   
956-619 5 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2020-11-01   
956-619 6 Weslaco TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2015-11-27   
956-619 7 Weslaco TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2024-11-25   
956-619 8 Weslaco TX RMVLTXXBRS0  776A VTX COMMUNICATIONS, LLC 568   2016-06-06   
956-619 9 Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2015-09-24   
956-620 A Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-620 0 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-09-25   
956-620 1 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-09-25   
956-620 2 Brownsville TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-11-05   
956-620 3 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2015-11-19   
956-620 4 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-11-28   
956-620 5 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-11-28   
956-620 6 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-11-28   
956-620 7 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-11-28   
956-620 8 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-11-28   
956-620 9 Brownsville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2015-09-25   
956-621 A Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2025-02-11   
956-621 0 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 1 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 2 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 3 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 4 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 5 Brownsville TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568      
956-621 6 Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2012-02-20   
956-621 7 Brownsville TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2012-08-27   
956-621 8 Brownsville TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2013-06-21   
956-621 9 Brownsville TX HRLNTXKX8MD  5562 METROPCS, INC. 568   2013-06-21   
956-622 A Harlingen TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568      
956-622 0 Harlingen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2004-03-16   
956-622 1 Harlingen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2005-08-22   
956-622 2 Harlingen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2009-01-28   
956-622 3 Harlingen TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2011-01-14   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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