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
956-551 8 Brownsville TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2014-12-01   
956-551 9 Brownsville TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-552 A Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
956-552 0 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2020-09-04   
956-552 1 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2020-09-04   
956-552 2 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2020-09-04   
956-552 3 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2020-09-04   
956-552 4 Laredo TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2020-11-22   
956-552 5 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-12-03   
956-552 6 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-12-03   
956-552 7 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-12-03   
956-552 8 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-12-03   
956-552 9 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-12-03   
956-553 A Harlingen TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568      
956-553 2 Harlingen TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2020-11-14   
956-553 3 Harlingen TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2020-11-14   
956-553 4 Harlingen TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2020-11-14   
956-553 5 Harlingen TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2020-07-07   
956-553 6 Harlingen TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2020-07-07   
956-553 7 Harlingen TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2020-07-07   
956-553 9 Harlingen TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2020-07-07   
956-554 A Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 0 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 1 Brownsville TX HRLNTXHGFMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 568   2005-05-30   
956-554 2 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 3 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 4 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 5 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 6 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 7 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-554 8 Brownsville TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-02-11   
956-554 9 Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-556 A Los Fresnos TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568      
956-556 0 Los Fresnos TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-10-03   
956-556 1 Los Fresnos TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2020-10-03   
956-556 2 Los Fresnos TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-02-03   
956-556 3 Los Fresnos TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2021-02-03   
956-556 4 Los Fresnos TX HRLNTXHG8MD  073H TELNYX LLC 568   2021-03-21   
956-556 5 Los Fresnos TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2021-06-01   
956-556 6 Los Fresnos TX HRLNTXHGXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2022-04-07   
956-556 7 Los Fresnos TX   515J IP HORIZON LLC 568   2022-03-31   
956-556 8 Los Fresnos TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2021-09-23   
956-556 9 Los Fresnos TX HRLNTXHGXKX  624H ONVOY SPECTRUM, LLC 568   2021-06-24   
956-557 A McCook TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568      
956-557 7 McCook TX HRLNTXHGXFX  508J CENTURYLINK COMMUNICATIONS, LLC 568   2016-07-09   
956-558 A McAllen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-558 0 McAllen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2020-10-12   
956-558 1 McAllen TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2020-10-15   
956-558 2 McAllen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2021-02-05   
956-558 3 McAllen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2021-02-05   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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