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: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-514 A Buena Vista CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-514 0 Buena Vista CO CLSPCOMAXUY  073H TELNYX LLC 658   2023-09-18   
719-514 3 Buena Vista CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658   2023-08-27   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.