| Year | Record | Coach | Extra Info |
| 1968 | 8-1 | Bill Taraschke | School formed* |
| 1969 | 8-1 | Jim Boyden | |
| 1970 | 4-5-1 | Jim Boyden | |
| 1971 | 8-1 | Jim Boyden | |
| 1972 | 6-1-2 | Jim Whittington | |
| 1973 | 6-2-1 | Jim Whittington | |
| 1974 | 5-5 | Jim Whittington | |
| 1975 | 7-3 | Jim Whittington | |
| 1976 | 10-0 | Jim Whittington | |
| 1977 | 7-3 | Jim Whittington | |
| 1978 | 7-2 | Jim Whittington | |
| 1979 | 9-1 | Jim Whittington | |
| 1980 | 10-0 | Jim Whittington | |
| 1981 | 10-0 | Jim Whittington | |
| 1982 | 8-3 | Jim Whittington | Won Conference championship game |
| 1983 | 9-2 | Jim Whittington | Lost Conference championship game |
| 1984 | 4-6 | Paul Mentis | |
| 1985 | 3-7 | Jim Colwell | |
| 1986 | 3-7 | Jim Colwell | |
| 1987 | 3-7 | Jim Colwell | |
| 1988 | 3-7 | Jim Colwell | |
| 1989 | 1-9 | Jim Colwell | |
| 1990 | 1-9 | Jim Colwell | |
| 1991 | 2-8 | Toby Hammond | |
| 1992 | 3-7 | Tim Campana | |
| 1993 | 3-7 | Tim Campana | |
| 1994 | 5-5 | Tim Campana | |
| 1995 | 5-5 | Tim Campana | |
| 1996 | 7-3 | Tim Campana | |
| 1997 | 2-8 | Tim Campana | |
| 1998 | 3-7 | Mike Vosberg | |
| 1999 | 0-10 | Mike Vosberg | |
| 2000 | 2-8 | Mike Vosberg | |
| 2001 | 7-3 | Jim Hall | |
| 2002 | 5-5 | Jim Hall | |
| 2003 | 7-4 | Jim Hall | Playoffs |
| 2004 | 0-10 | Jim Hall | |
| 2005 | 5-5 | Jim Hall | |
| 2006 | 5-5 | Jim Hall | |
| 2007 | 6-4 | Jim Hall | |
| 2008 | 7-3 | Jim Hall | |
| 2009 | 8-3 | Jim Hall | Playoffs |
| 2010 | 5-5 | Jim Hall | |
| 2011 | 4-6 | Jim Hall | |
| 2012 | 6-4 | Jim Hall | |
| 2013 | 5-5 | Jim Hall | |
| 2014 | 5-5 | Jim Hall | |
| 2015 | 12-2 | Jim Hall | Regional Champions |
| 2016 | 12-2 | Jim Hall | Regional Champions |
| 2017 | 8-3 | Jim Hall | Playoffs |
| 2018 | 3-6 | Jim Hall | |
| 2019 | 7-4 | Jim Hall | Playoffs |
| 2020 | 7-3 | Jim Hall | Playoffs |
| 2021 | 6-6 | Jim Hall | Playoffs |
| 2022 | 6-5 | Jim Hall | Playoffs |
| 2023 | 11-2 | Jim Hall | Playoffs |
* Edison formed after merger of Milan and Berlin Heights in 1968.