| School | Location | Website | Level |
| Addison Trail High Schol | Addison | true | High School |
| Althoff Catholic High School | Belleville | true | High School |
| Annunciata | Chicago | true | Grade School |
| Aquin High School | Freeport | true | High School |
| Archbishop Quigley Preparatory Seminary | Chicago | true | High School |
| Armour School | Chicago | true | Grade School |
| Austin | Chicago | true | High School |
| Bennett | Chicago | true | Grade School |
| Blessed Hope Christian Academy | Tremont | true | High School |
| Bogan Computer Technical High School | Chicago | true | High School |
| Bolingbrook High School | Bolingbrook | true | High School |
| Bowen High School | Chicago | true | High School |
| Boylan Central Catholic High School | Rockford | true | High School |
| Bradley-Bourbonnais High School | Bradley | true | High School |
| Bremen High School | Midlothian | true | High School |
| Brother Rice High School | Chicago | true | High School |
| Buffalo Grove High School | Buffalo Grove | true | High School |
| Byrne Elementary School | Chicago | true | Grade School |
| Cahokia High School | Cahokia | true | High School |
| Caldwell Academy School | Chicago | true | Grade School |