For the 2026 school year, there are 2 public high schools serving 1,966 students in Collinsville, IL.
The top-ranked public high school in Collinsville, IL is Collinsville High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Collinsville, IL public high schools have an average math proficiency score of 15% (versus the Illinois public high school average of 26%), and reading proficiency score of 21% (versus the 29% statewide average). High schools in Collinsville have an average ranking of 3/10, which is in the bottom 50% of Illinois public high schools.
Collinsville, IL public high school have a Graduation Rate of 88%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Collinsville High School, with 88% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 46% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best Public High Schools in Collinsville, IL (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Collinsville High School
(Math: 15% | Reading: 21%)
Rank:
Rank:
4/
Bottom 50%10
2201 S Morrison Ave
Collinsville, IL 62234
(618) 343-6140
Collinsville, IL 62234
(618) 343-6140
Gr: 9-12 | 1,966 student Student-teacher ratio: 15:1 Minority enrollment: 46%
Rank: n/an/a
Collinsville Area Career Center
Vocational School
2201 S Morrison Ave
Collinsville, IL 62234
(618) 343-6141
Collinsville, IL 62234
(618) 343-6141
Gr: 11-12
Collinsville, Illinois Public Schools (Closed)
School
Location
Quick Facts
Center For Ed Oppor High School (Closed 2009)
Alternative School
2200 Vandalia
Collinsville, IL 62234
(618) 346-1902
Collinsville, IL 62234
(618) 346-1902
152 Boskydells Dr
Collinsville, IL 62234
(618) 346-6212
Collinsville, IL 62234
(618) 346-6212
Gr: K-4 | 79 students Student-teacher ratio: 13:1 Minority enrollment: 25%
Frequently Asked Questions
What are the top-ranked public high schools in Collinsville, IL?
The top-ranked public high schools in Collinsville, IL include Collinsville High School.
How many public high schools are located in Collinsville?
2 public high schools are located in Collinsville.
What is the racial composition of students in Collinsville?
Collinsville public high schools minority enrollment is 46% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
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