Local Calling Guide

Area code/prefix search

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Mackinac Island, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
906-234 A MRQTMIAQDS0  4632 TELNET WORLDWIDE, INC. 342      
906-422 A MRQTMIMNPMD  508J CENTURYLINK COMMUNICATIONS, LLC 342      
906-422 0 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2020-06-15   
906-422 3 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2020-09-12   
906-422 4 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2019-01-25   
906-422 5 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2020-09-13   
906-422 6 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2020-09-13   
906-422 7 MRQTMIMNPMD  508J CENTURYLINK COMMUNICATIONS, LLC 342   2018-04-20   
906-422 8 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2021-03-05   
906-422 9 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2021-03-05   
906-847 A MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-847 0 MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-847 1 MRQTMIMNCMD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 342   2005-03-19   
906-847 2 PRKNMIATQMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 342   2015-07-09   
906-847 3 MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-847 4 BRLDMIMNBMD  516C AT&T CORP. 342   2015-04-27   
906-847 5 MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342   2013-09-28   
906-847 6 MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-847 7 IRMTMIMNPMD  2550 123.NET, INC. 342   2004-10-29   
906-847 8 MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-847 9 MCISMIMNRSA  9323 MICHIGAN BELL TEL CO 342      

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

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