Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Bouton, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-676 A MDRDIAXOPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-676 0   985E BANDWIDTH.COM CLEC, LLC - IA 632   2008-11-29   
515-676 1   1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-676 2   1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 632      
515-676 3   221F ONVOY, LLC - IA 632   2020-11-16   
515-676 4   221F ONVOY, LLC - IA 632   2019-11-28   
515-676 5   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2018-10-11   
515-676 6   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
515-676 7   508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-16   
515-676 8   221F ONVOY, LLC - IA 632   2020-11-16   
515-676 9   624H ONVOY SPECTRUM, LLC 632   2024-03-08   
515-741 A DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 632   2024-11-21   
515-741 1   444G AUREON COMMUNICATIONS, LLC 632   2024-11-21   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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