Local Calling Guide

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Blairsburg, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-315 A DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632      
515-315 3 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2021-08-21   
515-315 5 DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2021-10-30   
515-325 A BRBGIACORS3  9631 QWEST CORPORATION 632      
515-325 0 DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2010-04-01   
515-325 1 DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2011-12-24   
515-325 2 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
515-325 3 DESMIADTFMD  221F ONVOY, LLC - IA 632   2012-12-14   
515-325 4 DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-03-31   
515-325 5 DESMIADTFMD  221F ONVOY, LLC - IA 632   2013-01-23   
515-325 6 BRBGIACORS3  9631 QWEST CORPORATION 632      
515-325 7 DESMIADTFMD  221F ONVOY, LLC - IA 632   2008-08-29   
515-325 8 DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-03-31   
515-325 9 DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632   2017-06-30   
515-516 A DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632      
515-516 0 DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632   2019-07-12   
515-516 1 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-02-22   
515-516 2 DESMIADTXMX  073H TELNYX LLC 632   2020-05-22   
515-516 3 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-08-31   
515-516 4 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-08-31   
515-516 5 DESMIADTFMD  221F ONVOY, LLC - IA 632   2019-09-20   
515-516 6 DESMIADTFMD  221F ONVOY, LLC - IA 632   2019-09-20   
515-516 7 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-05-26   
515-516 8 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-05-26   
515-516 9 DESMIADTFMD  221F ONVOY, LLC - IA 632   2020-11-16   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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