Local Calling Guide

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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-815 A Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
956-815 0 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-08   
956-815 1 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-08   
956-815 2 Laredo TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-08   
956-815 3 Laredo TX SNANTXCAHMD  073H TELNYX LLC 566   2017-03-22   
956-815 4 Laredo TX SNANTXCA41Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-19   
956-815 5 Laredo TX SNANTX91X7Y  5562 METROPCS, INC. 566   2017-03-23   
956-815 6 Laredo TX SNANTXCA41Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-19   
956-815 7 Laredo TX SNANTXCA41Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2018-02-19   
956-815 8 Laredo TX SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2016-02-09   
956-815 9 Laredo TX SNANTX91X7Y  4290 STPCS JOINT VENTURE, LLC 566   2016-02-09   

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

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