Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 943

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-943 A Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-943 0 Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-943 1 Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-943 2 Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      
641-943 3 Attica IA KNVLIAXC1MD  751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-943 4 Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632   2012-02-10   
641-943 5 Attica IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
641-943 6 Attica IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-943 7 Attica IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-07-01   
641-943 8 Attica IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2020-11-19   
641-943 9 Attica IA ATTCIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632      

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

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