Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 864

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-864 A Edcouch TX HRLNTXHGXUX  516J TON80 COMMUNICATIONS, LLC 568      
956-864 0 Edcouch TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2023-08-14   
956-864 1 Edcouch TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-03-08   
956-864 3 Edcouch TX HRLNTXHGXUX  516J TON80 COMMUNICATIONS, LLC 568   2022-06-05   
956-864 8 Edcouch TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-06-07   

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

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