Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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St Ansgar, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-599 A STANIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-599 4   624H ONVOY SPECTRUM, LLC 632   2024-03-08   
641-599 5 BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-16   
641-599 6 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-05-08   
641-599 7 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-29   
641-599 9 STANIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632   2015-09-09   
641-736 A STANIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-736 1 STANIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-736 2 STANIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-736 3 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-09-04   
641-736 4 STANIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      

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

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