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: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-402 A Des Moines IA DESMIANWRL0  8593 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-IA 632      
515-402 0 Des Moines IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2006-04-12   
515-402 1 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 2 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 3 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 4 Des Moines IA DESMIANWRL0  8593 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-IA 632      
515-402 5 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 6 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 7 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 8 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   
515-402 9 Des Moines IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-06-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.