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: 967

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-967 A Trinidad CO CLSPCOMAXMX  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658      
719-967 0 Trinidad CO   6529 T-MOBILE USA, INC. 658   2019-12-14   
719-967 1 Trinidad CO   768C SECOM, INC. - CO 658   2011-08-30   
719-967 2 Trinidad CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2013-11-04   
719-967 3 Trinidad CO   6529 T-MOBILE USA, INC. 658   2018-02-25   
719-967 4 Trinidad CO   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 658   2019-09-19   
719-967 5 Trinidad CO   6529 T-MOBILE USA, INC. 658   2019-12-14   
719-967 6 Trinidad CO   026D ONVOY, LLC - CO 658   2019-09-09   
719-967 7 Trinidad CO   508J CENTURYLINK COMMUNICATIONS, LLC 658   2014-05-07   
719-967 8 Trinidad CO   073H TELNYX LLC 658   2017-06-09   
719-967 9 Trinidad CO   6529 T-MOBILE USA, INC. 658   2019-12-14   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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