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: 924

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-924 A Garner IA DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632      
641-924 0 Garner IA DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2010-05-01   
641-924 2 Garner IA MSCYIA75JMD  068H NORTHLAND COMMUNICATIONS, INC. - IA 632   2014-12-27   
641-924 4 Garner IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2013-01-24   
641-924 5 Garner IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2013-01-24   
641-924 6 Garner IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-04-01   
641-924 7 Garner IA GRNRIA071MD  6103 WINNEBAGO COOPERATIVE TELEPHONE ASSOCIATION - IA 632   2011-02-25   
641-924 8 Garner IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-12   
641-924 9 Garner IA DESMIAITX6X  6529 T-MOBILE USA, INC. 632   2018-04-12   

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

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