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: 679

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-679 A Trinidad CO CLSPCOBB2MD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-679 2 Trinidad CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658   2010-08-09   
719-679 3 Trinidad CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658   2015-05-10   
719-679 4 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2016-03-21   
719-679 5 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2016-03-21   
719-679 6 Trinidad CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658   2016-08-19   
719-679 7 Trinidad CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658   2013-06-19   
719-679 8 Trinidad CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658   2013-06-19   
719-679 9 Trinidad CO CLSPCOBB2MD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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