SCHOOL YEAR VOLLEYBALL CONFERENCE CHAMPION
1973-74  
1974-75 Northwest
1975-76 Northwest
1976-77 Vandercook Lake
1977-78 Hanover-Horton, Napoleon
1978-79 Hanover-Horton, Napoleon
1979-80 Hanover-Horton
1980-81 Hanover-Horton
1981-82 Vandercook Lake
1982-83 Vandercook Lake
1983-84 Napoleon
1984-85 Hanover-Horton
1985-86 Hanover-Horton
1986-87 Hanover-Horton
1987-88 Hanover-Horton
1988-89 Hanover-Horton
1989-90 Hanover-Horton
1990-91 Hanover-Horton
1991-92 Hanover-Horton
1992-93 Hanover-Horton
1993-94 Hanover-Horton
1994-95 Hanover-Horton
1995-96 Hanover-Horton
1996-97 Hanover-Horton
1997-98 Hanover-Horton
1998-99 Hanover-Horton
1999-00 Hanover-Horton
2000-01 Hanover-Horton
2001-02 Hanover-Horton
2002-03 Hanover-Horton
2003-04 Hanover-Horton
2004-05 Hanover-Horton
2005-06 Hanover-Horton
2006-07 Hanover-Horton, Napoleon
2007-08 Hanover-Horton
2008-09 Hanover-Horton
2009-10 Hanover-Horton
2010-11 Michigan Center
2011-12 Manchester
2012-13 Manchester
2013-14 Napoleon
2014-15 Manchester
2015-16 Hanover-Horton
2016-17 Manchester, Napoleon
2017-18  
2018-19 Manchester