Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-270 A KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-07-02   
641-270 0 KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-07-02   
641-658 A CNCNIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-658 0 CNCNIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-658 1 CNCNIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-658 2 CNCNIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-658 3 DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2020-06-23   
641-658 4 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-658 5 CNCNIAXORS6  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-658 6 BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
641-658 7 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-16   
641-658 8 CNCNIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632   2012-02-27   
641-658 9 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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