Local Calling Guide

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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 202

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-202 A Decorah IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
563-202 0 Decorah IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2014-02-21   
563-202 1 Decorah IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635   2015-07-23   
563-202 2 Decorah IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2017-05-19   
563-202 3 Decorah IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635   2017-06-09   
563-202 4 Decorah IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635   2017-08-28   
563-202 5 Decorah IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2017-05-19   
563-202 6 Decorah IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2016-03-23   
563-202 7 Decorah IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2014-11-07   
563-202 8 Decorah IA CDRRIADTKMD  221F ONVOY, LLC - IA 635   2016-03-23   
563-202 9 Decorah IA CDRRIAAXQMD  444G AUREON COMMUNICATIONS, LLC 635   2015-07-20   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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