Althoff Catholic High School Photo

Best Belleville Private High Schools (2025)

For the 2025 school year, there are 3 private high schools serving 524 students in Belleville, IL.
The top ranked private high schools in Belleville, IL include Althoff Catholic High School and Governor French Academy.
The average acceptance rate is 90%, which is higher than the Illinois private high school average acceptance rate of 86%.
33% of private high schools in Belleville, IL are religiously affiliated (most commonly Catholic).

Top Ranked Belleville Private High Schools (2025)

School
Location
Grades
Students
Althoff Catholic High School
Althoff Catholic High School Photo
(Catholic)
5401 W Main St
Belleville, IL 62226
(618) 235-1100
Grades: 9-12
| 323 students
Governor French Academy
Governor French Academy Photo - WYSE Academic Challenge Team 2014
(2)
219 West Main Street
Belleville, IL 62220
(618) 233-7542
Grades: PK-12
| 102 students
Illinois Center For Autism
Special Education School
1306 Wabash Ave
Belleville, IL 62220
(618) 398-7500
Grades: PK-12
| 99 students
[+] Show Closed Private Schools in Belleville, Illinois

Belleville, Illinois Private Schools (Closed)

School
Location
Grades
Students
413 E Main St
Belleville, IL 62220
(618) 234-3391
Grades: PK-12
| 48 students
1722 West Main Street
Belleville, IL 62226
(618) 234-2476
Grades: PK-8
| 108 students

Frequently Asked Questions

What are the top ranked private high schools in Belleville, IL?
The top ranked private high schools in Belleville, IL include Althoff Catholic High School and Governor French Academy.
How many private high schools are located in Belleville?
3 private high schools are located in Belleville.
What percentage of private high schools are religiously affiliated in Belleville?
33% of private high schools in Belleville are religiously affiliated (most commonly Catholic).

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