2014 New Castle (“AAAA”) 31-0
2012 Chester (“AAAA”) 32-0
2006 Elk County Catholic (“A”) 33-0
2003 Lancaster Catholic (“AAA”) 35-0
2003 Trinity (District-3) (“AA”) 33-0
1993 Carbondale (“AA”) 30-0
1990 Girard (“AA”) 32-0
1988 Carlisle (“AAAA”) 33-0
1987 York Catholic (“AAA”) 34-0
1984 Williamsport (“AAAA”) 30-0
1983 Northwest Area (“A”) 33-0
1983 Sto-Rox (“AA”) 31-0
1978 Geibel Catholic (“A”) 26-0
1977 Elk Lake (“A”) 36-0
1976 Fifth Avenue (Pittsburgh) (“AAA”) 15-0
(*Strike shortened season, then the school closed)
1967 Ambridge (“AAA”) 27-0
1966 Mercer (“AA”) 28-0
1966 Williamsburg (“A”) 25-0
1965 Midland (“AAA”) 28-0
1964 Uniontown (“AAA”) 28-0
1964 Montrose (“AA”) 26-0
1963 Plymouth-Whitemarsh (“AAA”) 24-0
1963 Darby Colwyn (“AA”) 25-0
1962 Darby Colwyn (“AA”) 25-0
1959 Kutztown (“AA”) 29-0
1957 (“AAA”) Sharon 28-0
1955 Wampum (“AA”) 31-0
1952 Avalon (“AA”) 29-0
1949 Aliquippa (“AAA”) 29-0
1929 Hazleton (“AAA”) 21-0
1928 Uniontown (“AAA”) 31-0
1921 McKeesport (“AAA”) 24-0