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.

Switch: CLSPCO11X8X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
719-204 8 Canon City CO 073H TELNYX LLC 658      
719-280 6 Florence CO 073H TELNYX LLC 658      
719-374 A Colorado Springs-Main CO 073H TELNYX LLC 658      
719-374 1 Colorado Springs-Main CO 073H TELNYX LLC 658      
719-398 6 Buena Vista CO 073H TELNYX LLC 658      
719-399 8 Aguilar CO 073H TELNYX LLC 658      
719-403 A Aguilar CO 073H TELNYX LLC 658      
719-403 0 Aguilar CO 073H TELNYX LLC 658      
719-431 8 Canon City CO 073H TELNYX LLC 658      
719-463 0 Colorado Springs-Main CO 073H TELNYX LLC 658      
719-530 4 Salida CO 073H TELNYX LLC 658      
719-621 9 Pueblo-Main CO 073H TELNYX LLC 658      
719-642 1 Cripple Creek CO 073H TELNYX LLC 658      
719-728 1 Peyton CO 073H TELNYX LLC 658      
719-771 0 Limon CO 073H TELNYX LLC 658      
719-789 8 Calhan CO 073H TELNYX LLC 658      
719-793 8 Walsenburg CO 073H TELNYX LLC 658      
719-836 5 Fairplay CO 073H TELNYX LLC 658      
719-850 5 Monte Vista CO 073H TELNYX LLC 658      
719-917 9 Leadville CO 073H TELNYX LLC 658      
719-967 8 Trinidad CO 073H TELNYX LLC 658      
719-992 5 Alamosa CO 073H TELNYX LLC 658      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.