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: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-677 A Buena Vista CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      
719-677 0 Buena Vista CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      
719-677 1 Buena Vista CO   515J IP HORIZON LLC 658      
719-677 2 Buena Vista CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-677 3 Buena Vista CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-677 4 Buena Vista CO CLSPCO11X9X  939H COMMIO, LLC 658      
719-677 5 Buena Vista CO CLSPCOMAXUY  073H TELNYX LLC 658      
719-677 6 Buena Vista CO CLSPCO11DS6  278F PEERLESS NETWORK OF COLORADO, LLC - CO 658      
719-677 8 Buena Vista CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-677 9 Buena Vista CO CLSPCO11DS6  278F PEERLESS NETWORK OF COLORADO, LLC - CO 658      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.