Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 351D CHARTER FIBERLINK - MICHIGAN, LLC - MI

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
906-259 1 Sault Ste Marie MI NGNEMIAM2MD  342   2009-05-28   
906-259 7 Sault Ste Marie MI NGNEMIAM2MD  342   2013-10-07   
906-273 A Marquette MI NGNEMIAM2MD  342      
906-273 0 Marquette MI NGNEMIAM2MD  342   2007-04-23   
906-273 1 Marquette MI NGNEMIAM2MD  342   2008-09-04   
906-273 2 Marquette MI NGNEMIAM2MD  342   2012-07-22   
906-285 7 Ironwood MI NGNEMIAM2MD  342   2012-05-28   
906-286 4 Manistique MI NGNEMIAM2MD  342   2012-10-05   
906-293 7 Newberry MI NGNEMIAM2MD  342   2019-08-20   
906-295 2 Powers MI NGNEMIAM2MD  342   2010-10-07   
906-296 2 Lake Linden MI NGNEMIAM2MD  342   2007-04-23   
906-346 2 Gwinn MI NGNEMIAM2MD  342   2007-04-23   
906-356 2 Rock MI NGNEMIAM2MD  342   2007-09-29   
906-358 2 Watersmeet MI NGNEMIAM2MD  342   2007-09-29   
906-359 2 Perkins MI NGNEMIAM2MD  342   2007-09-29   
906-364 7 Ironwood MI NGNEMIAM2MD  342   2007-04-23   
906-365 5 Bergland MI NGNEMIAM2MD  342   2007-09-29   
906-382 1 Brimley MI NGNEMIAM2MD  342   2020-09-24   
906-390 8 Ontonagon MI NGNEMIAM2MD  342   2019-09-03   
906-391 8 Bruce Crossing MI NGNEMIAM2MD  342   2020-09-24   
906-395 3 Baraga MI NGNEMIAM2MD  342   2019-06-04   
906-401 A Negaunee MI NGNEMIAM2MD  342      
906-401 0 Negaunee MI NGNEMIAM2MD  342   2007-05-10   
906-412 1 White Pine MI NGNEMIAM2MD  342   2019-09-03   
906-416 1 Rockland MI NGNEMIAM2MD  342   2020-09-24   
906-420 8 Gladstone MI NGNEMIAM2MD  342   2007-04-23   
906-421 1 Skandia MI NGNEMIAM2MD  342   2018-05-14   
906-435 8 Chatham MI NGNEMIAM2MD  342   2018-05-14   
906-441 1 Munising MI NGNEMIAM2MD  342   2020-09-24   
906-442 A Rudyard MI NGNEMIAM2MD  342      
906-442 1 Rudyard MI NGNEMIAM2MD  342      
906-474 2 Rapid River MI NGNEMIAM2MD  342   2007-04-23   
906-498 3 Hermansville MI NGNEMIAM2MD  342   2010-10-07   
906-522 1 Ewen MI NGNEMIAM2MD  342   2019-09-03   
906-523 5 Houghton MI NGNEMIAM2MD  342   2007-04-23   
906-523 7 Houghton MI NGNEMIAM2MD  342   2010-09-06   
906-542 5 Channing MI NGNEMIAM2MD  342   2016-06-12   
906-553 7 Escanaba MI NGNEMIAM2MD  342   2007-04-23   
906-563 2 Norway MI NGNEMIAM2MD  342   2007-09-29   
906-663 2 Bessemer MI NGNEMIAM2MD  342   2007-04-23   
906-723 3 Bark River MI NGNEMIAM2MD  342   2007-04-23   
906-828 1 Iron Mountain MI NGNEMIAM2MD  342   2007-04-23   
906-828 2 Iron Mountain MI NGNEMIAM2MD  342   2012-04-23   
906-828 7 Iron Mountain MI NGNEMIAM2MD  342   2019-08-21   
906-934 2 Calumet MI NGNEMIAM2MD  342   2007-04-23   
906-984 2 St Ignace MI NGNEMIAM2MD  342   2007-06-18   
989-200 2 Pinconning MI SGNWMIPA1MD  344   2012-10-05   
989-202 2 Houghton Lake MI OWTPMI021MD  344   2007-03-18   
989-202 4 Houghton Lake MI OWTPMI021MD  344   2008-09-04   
989-218 3 Hale MI SGNWMIPA1MD  344   2014-12-29   

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.