Local Calling Guide

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Hesperia, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
231-278 A GDRPMIBL04Z  543C ONVOY, LLC - MI 348      
231-278 7 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2020-12-26   
231-278 8 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2020-12-26   
231-450 A WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-450 0 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2005-03-16   
231-450 1 GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-450 2 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-10-18   
231-450 3 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-11-03   
231-450 4 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2011-05-26   
231-450 5 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2013-03-18   
231-450 6 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2017-05-19   
231-450 7   508J CENTURYLINK COMMUNICATIONS LLC 348   2017-10-04   
231-450 8 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2020-10-18   
231-450 9 GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2020-10-18   
231-854 A HSPRMIXHRS0  0695 FRONTIER NORTH, INC. - MI 348      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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