HSP Schools
Chaffey Joint Union High School District
- Alta Loma High School
- Chaffey High School
- Chaffey Online/Valley View HS
- Colony High School
- Etiwanda High School
- Los Osos High School
- Montclair High School
- Ontario High School
- Rancho Cucamonga HS
Chino Valley Unified School District
- Ayala High School
- Chino High School
- Chino Hills High School
- Don Lugo High School
Fontana Unified School District
- AB Miller High School
- Fontana High School
- Jurupa Hills High School
- Kaiser High School
- Summit High School
Upland School District
- Upland High School
Charter Schools
- Excelsior Charter School
- Learn 4 Life Charter School
- Options for Youth