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: 243

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-243 A Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 0 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 1 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 2 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 3 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 4 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 5 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 6 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 7 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-243 8 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658   2008-09-15   
719-243 9 Colorado Springs-Main CO CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658   2008-03-09   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.