St. Clair County Schools
- Select a School
- Althoff Catholic High School
- Belleville East High School
- Belleville West High School
- Cahokia High School
- Collinsville High School
- Dupo High School
- East St. Louis Senior High School
- Freeburg High School
- Governor French Academy
- Lovejoy High School
- Lebanon High School
- Marissa High School
- Mascoutah High School
- New Athens High School
- O’Fallon High School
- SIUE Charter School
