Mid-State Conference

Mid-State Conference (IHSAA) is a sports conference in central Indiana. Its members consist of 1 school in Hendricks, 3 in Johnson (2 starting in 2026–27), 2 in Marion, and 2 in Morgan Counties (1 in Monroe starting in 2026–27).

School	Location	Mascot	Enrollment 24–25	IHSAA Class	County	Year Joined	Previous Conference
Decatur Central¹	Indianapolis	Hawks	1,883	4A	49 Marion	1942 2006	Marion County Conference Indiana
Franklin	Franklin	Grizzly Cubs	1,590	4A	41 Johnson	1981	South Central
Greenwood	Greenwood	Woodmen	1,211	3A	41 Johnson	1942	Johnson County
Martinsville	Martinsville	Artesians	1,315	4A	55 Morgan	2006	Conference Indiana
Mooresville	Mooresville	Pioneers	1,398	4A	55 Morgan	1942	Independent (MCC 1935)
Perry Meridian	Indianapolis	Falcons	2,359	4A	49 Marion	2018	Conference Indiana
Plainfield	Plainfield	Quakers	1,773	4A	32 Hendricks	1942	Hendricks County
Whiteland	Whiteland	Warriors	2,074	4A	41 Johnson	1968	Mid-Hoosier

School	Location	Mascot	County	Year Joined	Previous Conference	Year Left	Conference Joined
Brownsburg	Brownsburg	Bulldogs	32 Hendricks	1942	Hendricks County	1967	Sagamore
Danville	Danville	Warriors	32 Hendricks	1942	Hendricks County	1978	West Central
Lawrence Central	Indianapolis	Bears	49 Marion	1942	Marion County	1949	Capital District
Speedway	Speedway	Sparkplugs	49 Marion	1942	independent	1999	West Central
Center Grove	Greenwood	Trojans	41 Johnson	1956	Johnson County	1981	Central Suburban
Avon	Avon	Orioles	32 Hendricks	1974	West Central	2000	Hoosier Crossroads
Beech Grove	Beech Grove	Hornets	49 Marion	1978	Central Suburban	2005	Indiana Crossroads

Titles	School	Years
19	Mooresville	1948, 1955, 1956, 1977, 1981, 1983, 1989, 1990, 1995, 1996, 1997, 1998, 2000, 2004, 2005, 2014, 2015, 2019, 2022*
16	Franklin	1984, 1985, 1986, 1987, 1990, 1994, 1995, 1996, 1997, 1998, 2001, 2007, 2010, 2016, 2017, 2018*
16	Plainfield	1952, 1955, 1960, 1972, 1977, 1985, 1986, 1991, 1993, 1999, 2003, 2004, 2007, 2010*, 2020, 2021
15	Speedway	1947, 1950, 1951, 1953, 1956, 1961, 1962, 1966, 1967, 1969, 1973, 1975, 1976, 1977, 1988*
11	Greenwood	1943, 1944, 1963, 1965, 1970, 1971, 1982, 1986, 1994, 2001, 2006, 2018
9	Decatur Central	1955, 1957, 1958, 1964, 2009, 2013, 2018, 2022, 2023
6	Brownsburg	1946, 1952, 1953, 1954, 1957*, 1959
5	Avon	1982, 1988, 1991, 1992, 2000
5	Center Grove	1967, 1968, 1974, 1979, 1980
5	Martinsville	2011, 2012, 2014, 2015, 2016*
4	Whiteland	1979, 1993, 2002, 2022*
2	Beech Grove	1994, 2001
2	Lawrence Central	1943*, 1949
1	Danville	1945

Titles	School	Years
13	Mooresville	1981, 1982, 1983, 1984, 1991*, 2001, 2004, 2005, 2010, 2014, 2015, 2020, 2023
11	Plainfield	1976, 1977, 1992, 1995, 1996, 1997, 1998, 1999, 2005, 2009, 2016
8	Franklin	1986, 1987, 1988, 1993, 1994, 1998*, 2000, 2022, 2024
6	Avon	1988, 1989, 1990, 1991, 1994, 1998
4	Whiteland	2005*, 2006, 2011, 2018
4	Martinsville	2007, 2017, 2019, 2021
3	Center Grove	1978, 1979, 1980
2	Beech Grove	2002, 2003
2	Greenwood	2012, 2013
1	Decatur Central	2008
1	Speedway	1985
0	Danville

Titles	School	Years
20	Franklin	1984, 1991, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2006, 2007, 2008, 2011, 2013, 2014, 2015, 2016, 2017, 2018, 2019
12	Whiteland	1972, 1973, 1974, 1975, 1976, 1977, 1978, 1981, 1986, 1994, 2002, 2020
6	Mooresville	1985, 1987, 1988, 1989, 1990, 2004
5	Decatur Central	1963, 1965, 1967, 1968, 1969
4	Center Grove	1970, 1971, 1979, 1980
4	Speedway	1964, 1966, 1982, 1983
3	Perry Meridian	2021, 2022, 2023
3	Plainfield	2005, 2012, 2024
2	Greenwood	1992, 1993
2	Martinsville	2009, 2010
1	Avon	1998

Mid-State Conference

Membership

Future Members

Former Members

Membership timeline

Conference Champions

Boys Basketball

Girls Basketball

Boys Cross Country

Girls Cross Country

Football

Boys Track and Field

Girls Track and Field

Resources

Related Articles

Titles	School	Years
15	Plainfield	2000, 2001, 2002, 2003, 2005, 2006, 2007, 2010, 2013, 2014, 2015, 2016, 2017, 2018, 2019
12	Franklin	1988, 1989, 1996, 2004, 2008, 2009, 2011, 2012, 2020, 2021, 2022, 2023
6	Avon	1990, 1991, 1994, 1997, 1998, 1999
5	Mooresville	1982, 1984, 1985, 1986, 1987
4	Whiteland	1992, 1993, 1995, 2024
1	Speedway	1983

Titles	School	Years
16	Decatur Central	1949, 1951, 1968, 1969, 1970, 2011, 2014, 2016, 2017, 2018, 2019, 2020,2021,2023,2024, 2025
15	Plainfield	1942, 1944, 1945, 1952, 1966, 1971, 1980, 1983, 1984, 2000, 2001, 2002, 2006, 2010,2024
14	Speedway	1943, 1946, 1947, 1948, 1950, 1956, 1960, 1961, 1963, 1967, 1969, 1972, 1973, 1974
11	Avon	1978, 1979, 1982, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999
11	Greenwood	1959, 1960*, 1965, 1986, 1987, 1988, 1990, 1992, 2003, 2005, 2012
9	Mooresville	1976, 1977, 1981, 1985, 2004, 2007, 2009, 2018, 2020
8	Whiteland	1981, 2008, 2010, 2013, 2014, 2015, 2020, 2022
5	Danville	1952, 1954, 1955*, 1962, 1964
3	Martinsville	2009,2023, 2024*
3	Brownsburg	1955*, 1957, 1958
1	Center Grove	1975
1	Franklin	1989
0	Beech Grove
0	Lawrence Central

Titles	School	Years
27	Plainfield	1958, 1959, 1962, 1963, 1974, 1982, 1983, 1984, 1986, 1990, 1991, 1992, 1996, 1999, 2000, 2001, 2002, 2006, 2007, 2011, 2013, 2014, 2018, 2021, 2022, 2023, 2025
9	Speedway	1950, 1960, 1961, 1966, 1971, 1973, 1975, 1976, 1978
8	Danville	1947, 1951, 1952, 1953, 1954, 1955, 1956, 1957
7	Franklin	1995, 1997, 1998, 2008, 2009, 2012, 2017
7	Greenwood	1972, 1979, 1985, 1987, 1988, 1989, 2004
7	Lawrence Central	1942, 1943, 1944, 1945, 1946, 1948, 1949
4	Mooresville	1969, 1970, 2003, 2005
4	Whiteland	1977, 2015, 2016, 2019
2	Avon	1955, 1956
2	Brownsburg	1967, 1968
2	Center Grove	1980, 1981
2	Decatur Central	1964, 1965
1	Martinsville	2010
1	Perry Meridian	2024

Titles	School	Years
15	Plainfield	1982, 2001, 2002, 2003, 2004, 2006, 2007, 2009, 2010, 2013, 2015, 2016, 2017, 2018, 2021
10	Franklin	1983, 1985, 1988, 1993, 1996, 1997, 1998, 1999, 2000, 2005
8	Whiteland	1978, 2008, 2011, 2012, 2022, 2023, 2024, 2025
6	Mooresville	1986, 1987, 1989, 1990, 1991, 1995
5	Center Grove	1976, 1977, 1979,1980, 1981
2	Avon	1992, 1994
2	Greenwood	1984, 2014
1	Perry Meridian	2019