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: 509

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-509 A Trinidad CO CLSPCOMAXAY  5736 COMMNET WIRELESS, LLC 658      
719-509 0 Trinidad CO CLSPCOMAXAY  5736 COMMNET WIRELESS, LLC 658   2020-07-02   
719-509 3 Trinidad CO   026D ONVOY, LLC - CO 658   2021-03-07   
719-509 4 Trinidad CO   026D ONVOY, LLC - CO 658   2021-03-07   
719-509 5 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2020-10-26   
719-509 7 Trinidad CO CLSPCOMAX5Z  506J TWILIO INTERNATIONAL INC 658   2020-12-28   
719-509 8 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2020-12-18   

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

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