1952.....ELLWOOD CITY
1953.....NEW CASTLE
1954.....LAWRENCE COUNTY
1955.....BEAVER FALLS
1956.....ELLWOOD CITY
1957.....ELLWOOD CITY
1958.....NEW CASTLE
1959.....NEW CASTLE
1960.....BEAVER FALLS
1961......BEAVER FALLS
1962.....ELLWOOD CITY
1963.....BEAVER FALLS
1964.....ELLWOOD CITY
1965.....ELLWOOD CITY
1966.....BEAVER FALLS
1967.....NEW CASTLE
1968.....BEAVER FALLS
1969.....BEAVER FALLS
1970.....BEAVER FALLS
1971......ELLWOOD CITY
1972.....ELLWOOD CITY
1973.....BEAVER FALLS
1974.....WEST MAYFIELD
1975.....NEW CASTLE
1976.....NEW CASTLE
1977.....ELLWOOD CITY
1978.....ELLWOOD CITY SUBURBAN
1979.....BEAVER FALLS
1980.....RIVERSIDE
1981.....
1982.....
1983.....KOPPEL
1984.....CENTER
1985.....NEW GALILEE
1986.....BLACKHAWK SUBURBAN
1987.....SHENANGO
1988....PROSPECT-SLIPPERY ROCK
1989.....RIVERSIDE
1990.....NEW CASTLE
1991......ELLWOOD CITY
1992.....PINE-RICHLAND
1993.....NEW CASTLE
1994.....BLACKHAWK SUBURBAN
1995.....CRANBERRY TOWNSHIP
1996.....PROSPECT-SLIPPERY ROCK
1997.....BLACKHAWK
1998.....BLACKHAWK
1999.....ELLWOOD CITY
2000....BLACKHAWK
2001.....BUTLER
2002....MOHAWK
2003....NEW BRIGHTON
2004....BUTLER
2005....MOHAWK
2006....WILMINGTON
2007.....SHARPSVILLE
2008.....ELLWOOD CITY
2009.....RIVERSIDE
2010......RIVERSIDE
2011.......QUAKER VALLEY
2012......RIVERSIDE
2013......BEAVER
2014.....AMBRIDGE
2015......NESHANNOCK
2016......GROVE CITY
2017......HOPEWELL
2018......WILMINGTON
2019......ELLWOOD CITY
2020.....ELLWOOD CITY
2021......RIVERSIDE
2022.....CENTRAL VALLEY
2023.....CENTRAL VALLEY
2024.....NESHANNOCK
2025.....CENTRAL VALLEY