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: 323

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-323 A Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-323 0 Colorado Springs-Main CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-323 1 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-323 2 Colorado Springs-Main CO CLSPCO11DS5  7590 LEVEL 3 TELECOM OF COLORADO, LLC - CO 658      
719-323 3 Colorado Springs-Main CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-323 4 Colorado Springs-Main CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-323 5 Colorado Springs-Main CO CLSPCOMAXZY  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658      
719-323 6 Colorado Springs-Main CO CLSPCOMAXMX  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658      
719-323 7 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-323 8 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-323 9 Colorado Springs-Main CO CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.