Collinsville High School is a public high school in Collinsville, St. Clair County, Illinois. The campus is operated by Collinsville CUSD 10. Serving students in 9-12, the school enrolls approximately 1,956 students with 131.5 full-time equivalent teachers, maintaining a student-teacher ratio of 14.9:1 according to federal National Center for Education Statistics (NCES) records for the 2024-2025 school year.
School Information
NCES 2024-2025
Grades Offered
9-12
School Level
High School
School Type
Regular School
Locale Setting
Suburb: Large
Charter School
No
Operational Status
Open
NCES School ID
171065001278
State Identifier
IL-41-057-0100-26-410570100260001
County FIPS
17163
Physical Location Address
2201 S Morrison Ave
Collinsville, IL 62234-1449
Collinsville, IL 62234-1449
School District
Parent District
Collinsville CUSD 10
Operating Schools
11 schools
District Type
Regular Public School District
Central Office
Collinsville, IL
Location Map
38.6473, -90.011
Google Maps ›
Nearby Public Schools
Collinsville Area Career Ctr
0.1 mi
High • Collinsville
Twin Echo Elem School
0.8 mi
Elementary • Collinsville
Jefferson Elem School
1 mi
Not reported • Collinsville
Collinsville Middle School
1.1 mi
Middle • Collinsville
Hollywood Heights
1.3 mi
Other • Caseyville