Local Calling Guide

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

NXX: 226

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-226 A Ottumwa IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-226 0 Ottumwa IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-226 1 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 2 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 3 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 4 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2004-02-11   
641-226 5 Ottumwa IA DESMIAXM1MD  8474 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IA 632   2003-04-15   
641-226 6 Ottumwa IA DESMIAXM1MD  8474 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IA 632   2005-03-18   
641-226 7 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-04-02   
641-226 8 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2005-04-02   
641-226 9 Ottumwa IA CNVLIABC1MD  6266 UNITED STATES CELLULAR - IA 632   2003-11-23   

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

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