Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 575

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-575 A Algona IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-575 0 Algona IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
515-575 1 Algona IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2019-05-11   
515-575 2 Algona IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2019-09-20   
515-575 3 Algona IA DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2016-11-10   
515-575 4 Algona IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2017-09-14   
515-575 5 Algona IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2013-04-04   
515-575 6 Algona IA   145J TERRA NOVA TELECOM INC. 632   2022-08-02   
515-575 7 Algona IA DESMIA72HMD  5562 METROPCS, INC. 632   2018-07-02   
515-575 8 Algona IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2019-09-21   
515-575 9 Algona IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2014-03-14   

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

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