| Abingdon |
| Bartlett |
Belleville
|
| Bement |
| Bloomington Central Catholic
*Conference Team* |
Central A & M
|
| Canton |
| Champaign Centennial
*Regional Team* |
| Champaign Central 3 times
*Regional Team* |
| Charleston
*Regional Team* |
| Clinton 2 tims |
Collinsville
|
Cornerstone
|
| Cumberland |
| Danville 5 times
*Regional Team* |
| Decatur Eisenhower
3 times
*Regional Team* |
| Decatur MacArthur |
Decatur St. Teresa
|
| East Peoria 2 times |
| East St. Louis 2 times
*Sectional Team* |
| Effingham 2 times |
| Elmwood Park |
| El Paso-Gridley |
Eureka
*Conference Team*
|
| Franklin |
Freeburg
|
| Joliet Township |
| Georgetown-Ridgefarm/Chrisman |
| Hannibal |
| Heyworth |
| Highland Park |
| Hinsdale Central |
Jacksonville
|
| Joliet Catholic |
| Lanphier
*Sectional Team* |
| Liberty |
| Lincoln |
| Maine West |
| Manteno |
| Mattoon 3 times
*Regional Team* |
| Monticello |
| Morton |
Mt. Vernon
|
| Mt. Zion 2 times
*Regional Team* |
| Nazareth Academy |
| Normal Community 2 times |
| Normal U-High 2 times
*Conference Team* |
| Northridge Prep |
| Notre Dame Quincy |
| Oak Park & River Forest |
| Olympia
*Conference Team* |
| Oregon |
| Oswego |
| Peoria |
| Peoria Notre Dame |
| Plainfield South |
| Pleasant Plains |
| Pontiac
*Conference Team* |
| Porta |
| Prairie Central 3 times
*Conference Team* |
| Rantoul 2 times
*Conference Team* |
| Rochester |
| Quigley Prep |
| Quincy |
| Saltfork |
| Schlarman 2 times |
| Springfield
*Sectional Team* |
| Springfield Southeast |
| St. Joseph-Ogden |
| Streator |
| Stewart-Strasburg |
| Taylorville |
Triad
|
Tri-Valley
|
| Uni-High Urbana |
| Unity |
| Urbana 5 times
*Regional Team* |
| Ursaline |
| Washington |
| Waterloo |
| West Chicago |
| Wheaton Academy |
| Woodruff |
