Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 628

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-628 A Thurman IA THRMIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-628 1 Thurman IA THRMIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-628 2 Thurman IA THRMIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-628 3 Thurman IA THRMIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-628 4 Thurman IA THRMIAXPRS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-628 5 Thurman IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-02   
712-628 6 Thurman IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2019-12-01   
712-628 7 Thurman IA OMAHNENWXPX  221F ONVOY, LLC - IA 644   2021-04-02   
712-628 9 Thurman IA THRMIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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