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: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 326

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-326 A Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-326 0 Independence IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-326 1 Independence IA CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635      
319-326 2 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 3 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 4 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 5 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 6 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 7 Independence IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-326 8 Independence IA CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635      
319-326 9 Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.