| School |
Titles |
Years Won |
| North Catholic |
23 |
2024, 2023, 2022, 2020, 2019, 2018, 2017, 2011, 2009, 2007, 2004, 2003, 1995, 1994, 1993, 1989, 1988, 1986, 1984, 1982, 1981, 1980, 1978 |
| Vincentian Academy |
11 |
2018, 2016, 2015, 2014, 2013, 2012, 2010, 2002, 2001, 2000, 1996 |
| Blackhawk |
8 |
2022, 2015, 2014, 2011, 2000, 1999, 1997, 1996 |
| Mt. Alvernia |
8 |
2008, 1998, 1997, 1985, 1984, 1983, 1981, 1980 |
| Penn Hills |
8 |
1995. 1992, 1991, 1990, 1989, 1988, 1987, 1986 |
| Avonworth |
7 |
2023, 2005, 1994, 1993, 1992, 1979, 1976 |
| Geibel Catholic |
7 |
1998, 1996, 1995, 1994, 1993, 1988, 1984 |
| Greensburg Central Catholic |
7 |
2025, 2024, 2007, 2006, 2003, 1997, 1991 |
| Oakland Catholic |
7 |
2025, 2006, 2005, 2002, 2001, 2000, 1999 |
| Seton LaSalle |
7 |
2015, 2014, 2012, 2011, 2000, 1984, 1983 |
| Upper St. Clair |
7 |
2025, 2008, 2003, 1996, 1994, 1993, 1973 |
| Bishop Canevin |
6 |
2022, 2020, 2018, 2017, 2016, 2013 |
| North Allegheny |
6 |
2023, 2021, 2020, 2018, 2017, 1972 |
| Aliquippa |
5 |
2025, 1990, 1989, 1988, 1987 |
| Baldwin |
5 |
1983, 1982, 1981, 1976, 1974 |
| Chartiers Valley |
4 |
2021, 2020, 2019, 2017 |
| Mt. Lebanon |
4 |
2022, 2012, 2010, 2009 |
| New Castle |
4 |
2010, 2009, 2007, 2004 |
| St. Francis Academy |
4 |
1991, 1990, 1989, 1985 |
| Serra Catholic |
4 |
2005, 2003, 1999, 1992 |
| South Fayette |
4 |
2024, 2023, 2022, 2016 |
| Hopewell |
3 |
2012, 2007, 2006 |
| Monessen |
3 |
2006, 2004, 1995 |
| Neshannock |
3 |
2022, 2021, 2019 |
| Norwin |
3 |
2024, 2016, 2015 |
| Rochester |
3 |
2021, 2020, 2019 |
| South Park |
3 |
2013, 2008, 1998 |
| Union |
3 |
2025, 2024, 2023 |
| Beaver Falls |
2 |
1987, 1985 |
| Brentwood |
2 |
1979, 1978 |
| Clairton |
2 |
2002, 2001 |
| Franklin Regional |
2 |
1979, 1977 |
| Mohawk |
2 |
2021, 2020 |
| Moon |
2 |
2005, 2002 |
| Peters Township |
2 |
2025, 2019 |
| Shaler |
2 |
2011, 1980 |
| Turtle Creek |
2 |
1982, 1978 |
| Winchester Thurston |
2 |
2018, 2017 |
| Apollo-Ridge |
1 |
1991 |
| Beaver |
1 |
2021 |
| Bethel Park |
1 |
2013 |
| Carlynton |
1 |
2004 |
| Chartiers-Houston |
1 |
2017 |
| Deer Lakes |
1 |
1985 |
| East Allegheny |
1 |
1999 |
| Elizabeth Forward |
1 |
1975 |
| Gateway |
1 |
2018 |
| Immaculate Conception |
1 |
1986 |
| Hampton |
1 |
2008 |
| Jeannette |
1 |
2010 |
| Mars |
1 |
1977 |
| McKeesport |
1 |
1998 |
| Monaca |
1 |
1987 |
| Montour |
1 |
1971 |
| Northgate |
1 |
1986 |
| Our Lady of the Sacred Heart |
1 |
2019 |
| Penn-Trafford |
1 |
2014 |
| Shady Side Academy |
1 |
2024 |
| Shenango |
1 |
2023 |
| Steel Valley |
1 |
1990 |
| Sto-Rox |
1 |
2009 |
| Washington |
1 |
1992 |
| West Mifflin |
1 |
2001 |
| Woodland Hills |
1 |
1997 |