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OCN: 6120 LEVEL 3 COMMUNICATIONS, LLC - MI

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
517-366 2 Adrian MI SFLDMIDNDS6  340   2012-02-23   
517-376 3 Howell MI SFLDMIDNDS6  340   2005-02-02   
517-376 4 Howell MI SFLDMIDNDS6  340   2003-03-22   
517-386 1 Eaton Rapids MI LNNGMIVE2MD  346   2004-11-14   
517-431 7 Tipton MI SFLDMIDNDS6  340   2006-11-28   
517-435 3 Jackson MI LNNGMIVE2MD  346   2014-03-03   
517-441 A Eaton Rapids MI LNNGMIVE2MD  346      
517-441 3 Eaton Rapids MI LNNGMIVE2MD  346   2008-05-19   
517-455 7 Lansing MI LNNGMIVE2MD  346   2006-09-05   
517-459 A Parma MI LNNGMIVE2MD  346      
517-459 0 Parma MI LNNGMIVE2MD  346   2010-01-08   
517-481 2 Lansing MI LNNGMIVE2MD  346   2008-02-12   
517-481 3 Lansing MI LNNGMIVE2MD  346   2008-02-12   
517-481 4 Lansing MI LNNGMIVE2MD  346   2014-04-20   
517-489 3 Lansing MI LNNGMIVE2MD  346   2010-12-30   
517-489 4 Lansing MI LNNGMIVE2MD  346   2010-11-26   
517-507 A Lansing MI LNNGMIVE2MD  346      
517-507 0 Lansing MI LNNGMIVE2MD  346      
517-507 3 Lansing MI LNNGMIVE2MD  346   2005-04-02   
517-507 4 Lansing MI LNNGMIVE2MD  346   2005-04-02   
517-507 5 Lansing MI LNNGMIVE2MD  346   2005-04-02   
517-521 0 Webberville MI LNNGMIVE2MD  346   2009-12-12   
517-522 2 Grass Lake MI LNNGMIVE2MD  346   2009-12-07   
517-529 2 Clarklake MI LNNGMIVE2MD  346   2005-06-24   
517-536 1 Napoleon MI LNNGMIVE2MD  346   2004-11-14   
517-536 3 Napoleon MI LNNGMIVE2MD  346   2006-01-05   
517-539 3 Jackson MI LNNGMIVE2MD  346   2015-08-06   
517-541 4 Charlotte MI LNNGMIVE2MD  346   2004-07-16   
517-554 5 Albion MI LNNGMIVE2MD  346   2007-07-26   
517-565 0 Fitchburg MI LNNGMIVE2MD  346   2006-01-05   
517-565 4 Fitchburg MI LNNGMIVE2MD  346   2004-07-16   
517-566 4 Sunfield MI LNNGMIVE2MD  346   2018-01-27   
517-568 1 Homer MI LNNGMIVE2MD  346   2005-09-05   
517-568 8 Homer MI LNNGMIVE2MD  346   2004-07-17   
517-579 A Howell MI SFLDMIDNDS6  340      
517-579 0 Howell MI SFLDMIDNDS6  340      
517-579 4 Howell MI SFLDMIDNDS6  340      
517-579 6 Howell MI SFLDMIDNDS6  340      
517-579 7 Howell MI SFLDMIDNDS6  340      
517-579 8 Howell MI SFLDMIDNDS6  340      
517-580 A Lansing MI LNNGMIVE2MD  346      
517-580 0 Lansing MI LNNGMIVE2MD  346   2007-07-06   
517-580 5 Lansing MI LNNGMIVE2MD  346   2010-08-16   
517-580 6 Lansing MI LNNGMIVE2MD  346   2014-06-14   
517-583 A Tekonsha MI GDRPMIQLX5Y  348      
517-583 0 Tekonsha MI GDRPMIQLX5Y  348   2005-11-12   
517-583 4 Tekonsha MI GDRPMIQLX5Y  348      
517-588 0 Charlotte MI LNNGMIVE2MD  346   2005-12-17   
517-588 3 Charlotte MI LNNGMIVE2MD  346   2006-12-11   
517-588 4 Charlotte MI LNNGMIVE2MD  346   2006-12-11   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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