| School | 1st | 2nd | 3rd | 4th | Final Four | Championship Years |
Rockhurst
| 15 | 1 | 0 | 1 | 17 | 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2020, 2021, 2022, 2023 |
Parkway West
| 11 | 5 | 6 | 1 | 23 | 1974, 1976, 1977, 1979, 1980, 1981, 1984, 1985, 1986, 1987, 1992 |
Ladue Horton Watkins
| 7 | 0 | 2 | 2 | 11 | 1956, 1957, 1958, 1959, 1960, 1961, 1962 |
Roosevelt
| 6 | 6 | 1 | 1 | 14 | 1938, 1939, 1942, 1943, 1946, 1956 |
Country Day (St. Louis)
| 4 | 4 | 5 | 0 | 13 | 1982, 1988, 1989, 1990 |
SLUH
| 4 | 3 | 3 | 8 | 18 | 1955, 2002, 2018, 2019 |
Principia
| 3 | 7 | 2 | 0 | 12 | 1950, 1952, 1970 |
Parkway Central
| 3 | 4 | 6 | 7 | 20 | 1978, 2022, 2023 |
Cleveland NJROTC
| 3 | 4 | 6 | 2 | 15 | 1941, 1947, 1954 |
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Lafayette (Wildwood)
| 3 | 4 | 4 | 3 | 14 | 1994, 1995, 1996 |
Webster Groves
| 3 | 4 | 3 | 1 | 11 | 1966, 1967, 1969 |
Glendale
| 3 | 3 | 3 | 0 | 9 | 2019, 2020, 2021 |
Parkway South
| 3 | 2 | 1 | 2 | 8 | 1998, 1999, 2000 |
Kirkwood
| 3 | 1 | 4 | 2 | 10 | 1964, 1965, 1971 |
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Central (Cape Girardeau)
| 3 | 1 | 1 | 0 | 5 | 2016, 2017, 2018 |
Beaumont
| 3 | 0 | 2 | 6 | 11 | 1945, 1948, 1949 |
Chaminade College Prep
| 2 | 4 | 5 | 5 | 16 | 1973, 1983 |
Normandy Collaborative
| 2 | 2 | 0 | 0 | 4 | 1951, 1953 |
Soldan International Studies
| 2 | 1 | 1 | 3 | 7 | 1937, 1940 |
MICDS
| 2 | 1 | 1 | 1 | 5 | 1991, 1993 |
Rock Bridge
| 2 | 0 | 3 | 0 | 5 | 2015, 2017 |
Hickman
| 1 | 10 | 1 | 7 | 19 | 1975 |
Blue Springs
| 1 | 3 | 4 | 4 | 12 | 2003 |
Lindbergh
| 1 | 2 | 4 | 4 | 11 | 1972 |
|
Blewett High School
| 1 | 2 | 2 | 0 | 5 | 1944 |
University City
| 1 | 2 | 2 | 0 | 5 | 1963 |
|
Southwest (KC)
| 1 | 2 | 0 | 0 | 3 | 1968 |
De Smet Jesuit
| 1 | 1 | 2 | 0 | 4 | 2001 |
Marquette
| 1 | 0 | 1 | 1 | 3 | 1997 |
Clayton
| 0 | 3 | 4 | 3 | 10 | |
Blue Springs South
| 0 | 3 | 0 | 0 | 3 | |
Park Hill South
| 0 | 2 | 2 | 4 | 8 | |
Lee's Summit West
| 0 | 1 | 1 | 1 | 3 | |
Kearney
| 0 | 1 | 0 | 2 | 3 | |
|
Hadley Technical School (St. Louis)
| 0 | 1 | 0 | 1 | 2 | |
Kickapoo
| 0 | 1 | 0 | 1 | 2 | |
McKinley Classical Leadership
| 0 | 1 | 0 | 1 | 2 | |
Park Hill
| 0 | 1 | 0 | 1 | 2 | |
Jefferson City
| 0 | 1 | 0 | 0 | 1 | |
Liberty
| 0 | 1 | 0 | 0 | 1 | |
Parkview
| 0 | 1 | 0 | 0 | 1 | |
St. Charles
| 0 | 1 | 0 | 0 | 1 | |
Lee's Summit North
| 0 | 0 | 2 | 2 | 4 | |
Bayless
| 0 | 0 | 1 | 1 | 2 | |
John Burroughs
| 0 | 0 | 1 | 1 | 2 | |
|
Kemper Military High School
| 0 | 0 | 1 | 1 | 2 | |
Pembroke Hill
| 0 | 0 | 1 | 1 | 2 | |
|
Central High School (STL)
| 0 | 0 | 1 | 0 | 1 | |
Christian Brothers College
| 0 | 0 | 1 | 0 | 1 | |
Francis Howell
| 0 | 0 | 1 | 0 | 1 | |
Lee's Summit
| 0 | 0 | 0 | 2 | 2 | |
Mehlville
| 0 | 0 | 0 | 2 | 2 | |
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Central (St. Joseph)
| 0 | 0 | 0 | 1 | 1 | |
Hazelwood East
| 0 | 0 | 0 | 1 | 1 | |
|
Manual (KC)
| 0 | 0 | 0 | 1 | 1 | |
|
O'Fallon Technical High School
| 0 | 0 | 0 | 1 | 1 | |
Parkway North
| 0 | 0 | 0 | 1 | 1 | |
Raytown
| 0 | 0 | 0 | 1 | 1 | |
Truman
| 0 | 0 | 0 | 1 | 1 | |