Local Calling Guide

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Dorr, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
616-359 A GDRQMIBODS0  7157 BROOKS FIBER COMMUNICATIONS OF MICHIGAN - MI 348      
616-359 0   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-10-27   
616-359 1   3535 ACD TELECOM, INC. - MI 348   2004-08-27   
616-359 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2004-12-31   
616-359 3   7157 BROOKS FIBER COMMUNICATIONS OF MICHIGAN - MI 348      
616-359 4   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-07-16   
616-359 5   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-01-05   
616-359 6   991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-03-12   
616-359 7   0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2004-01-12   
616-359 8   1200 TALK AMERICA INC. - MI 348   2006-01-11   
616-359 9   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-02-25   
616-580 A   543C ONVOY, LLC - MI 348      
616-580 0   543C ONVOY, LLC - MI 348   2016-05-02   
616-580 1   543C ONVOY, LLC - MI 348   2016-05-02   
616-580 6   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2019-12-26   
616-681 A DORRMIMNRSA  9323 AMERITECH MICHIGAN 348      
616-681 0   9323 AMERITECH MICHIGAN 348      
616-681 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-26   
616-681 2   9323 AMERITECH MICHIGAN 348      
616-681 3   991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-04-14   
616-681 4   543C ONVOY, LLC - MI 348   2012-05-26   
616-681 5   543C ONVOY, LLC - MI 348   2013-03-19   
616-681 6   7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-09-17   
616-681 7   516C AT&T CORP. 348   2011-01-31   
616-681 8   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-21   
616-681 9   9323 AMERITECH MICHIGAN 348      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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