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: 785

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-785 A Harlingen TX HRLNTXDUCMD  616J LEAP TELECOM, LLC 568   2025-01-02   
956-785 0 Harlingen TX HRLNTXDUCMD  616J LEAP TELECOM, LLC 568   2025-01-02   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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