Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: GLBKIAXPRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
641-473 A Gladbrook IA 1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-473 1 Gladbrook IA 1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-473 2 Gladbrook IA 1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
641-473 3 Gladbrook IA 1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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