Local Calling Guide

Area code/prefix search

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Maxwell, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-387 A MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-387 0 MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-387 1 MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-387 2 NWTNIAXCPS1  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632   2012-03-19   
515-387 3 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-02   
515-387 4 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-02   
515-387 5 MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-387 6 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-24   
515-387 7 DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2006-08-25   
515-387 8 MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-387 9 MXWLIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-501 A DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-501 2 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-16   
515-501 3 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-16   
515-501 4 KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-08   
515-501 5 KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-01-02   

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

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