Local Calling Guide

Area code/prefix search

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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-352 A Marshalltown IA DESMIAXMDS0  8474 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IA 632      
641-352 0 Marshalltown IA   6266 UNITED STATES CELLULAR CORP. - IOWA 632   2007-03-30   
641-352 1 Marshalltown IA   6664 SPRINT SPECTRUM L.P. 632   2012-08-16   
641-352 2 Marshalltown IA   8474 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IA 632   2008-06-27   
641-352 3 Marshalltown IA   751F MCC TELEPHONY OF IOWA, LLC - IA 632   2013-02-09   
641-352 4 Marshalltown IA   8474 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IA 632   2005-01-29   
641-352 5 Marshalltown IA   8474 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IA 632   2003-04-15   
641-352 6 Marshalltown IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2014-11-08   
641-352 7 Marshalltown IA   221F ONVOY, LLC IA 632   2008-02-25   
641-352 8 Marshalltown IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2012-04-28   
641-352 9 Marshalltown IA   6529 T-MOBILE USA, INC. 632   2008-04-27   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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