Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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      
719-509 1 Trinidad CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      
719-509 2 Trinidad CO CLSPCOMAXHY  5562 METROPCS, INC. 658      
719-509 3 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-509 4 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-509 5 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-509 6 Trinidad CO CLSPCOMAXHY  5562 METROPCS, INC. 658      
719-509 7 Trinidad CO   490J DISH WIRELESS, LLC 658      
719-509 8 Trinidad CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-509 9 Trinidad CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.