Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 719 [Rate centres in NPA 719] [Dial plan for NPA 719]

NXX: 769

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-769 A Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2024-11-18   
719-769 0 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2024-11-18   
719-769 1 Trinidad CO CLSPCOMAXRY  624H ONVOY SPECTRUM, LLC 658   2025-01-03   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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