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: 442

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-442 A Indianola IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632      
515-442 0 Indianola IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2008-11-29   
515-442 1 Indianola IA DESMIADTJMD  353E YMAX COMMUNICATIONS CORP. - IA 632   2008-06-02   
515-442 2 Indianola IA DESMIADTX6Y  516J TON80 COMMUNICATIONS, LLC 632   2022-04-13   
515-442 3 Indianola IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2008-11-19   
515-442 4 Indianola IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2010-03-05   
515-442 5 Indianola IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2011-06-02   
515-442 6 Indianola IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2014-01-05   
515-442 7 Indianola IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2008-02-25   
515-442 8 Indianola IA DESMIAXM1MD  8474 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IA 632   2009-11-28   
515-442 9 Indianola IA DESMIADTX7X  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.