Local Calling Guide

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Malcom, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
641-528 A MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 0 DESMIAITX6X  5562 METROPCS, INC. 632   2018-08-11   
641-528 1 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 2 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 3 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 4 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 5 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-528 6 DESMIADTTMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 632   2017-06-19   
641-528 7 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-03-23   
641-528 8 BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-528 9 MLCMIAXORS3  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-643 A GRNLIAXCMMD  624H ONVOY SPECTRUM, LLC 632      
641-643 0 DESMIA72GMD  6529 T-MOBILE USA, INC. 632   2024-08-15   
641-643 2 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2022-06-04   
641-643 3 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-09-12   
641-643 4 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-09-12   
641-643 6 GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-06-12   
641-643 9 GRNLIAXCMMD  624H ONVOY SPECTRUM, LLC 632   2022-01-23   

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

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