For the 2025-26 school year, there is 1 private high school serving 281 students in O Fallon, IL.
The top ranked private high school in O Fallon, IL is First Baptist Academy.
The average acceptance rate is 85%, which is higher than the Illinois private high school average acceptance rate of 82%.
100% of private high schools in O Fallon, IL are religiously affiliated (most commonly Baptist).
Top Ranked O Fallon ²ÝÁñÉçÇø High Schools (2025-26)
School
Location
Quick Facts
1111 E Highway 50
O Fallon, IL 62269
(618) 726-6040
O Fallon, IL 62269
(618) 726-6040
Gr: K-12 | 281 students Avg. class size: 20 students Sports: 5 Tuition & acceptance rate listed
Frequently Asked Questions
What are the top ranked private high schools in O Fallon, IL?
The top ranked private high schools in O Fallon, IL is First Baptist Academy.
How many private high schools are located in O Fallon?
1 private high schools are located in O Fallon.
What percentage of private high schools are religiously affiliated in O Fallon?
100% of private high schools in O Fallon are religiously affiliated (most commonly Baptist).
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