For the 2025 school year, there are 4 private high schools serving 2,525 students in 63366, MO.
The top ranked private high schools in 63366, MO include Christian School District, St. Charles Christian Home Educators, and St. Dominic High School.
The average acceptance rate is 96%, which is higher than the Missouri private high school average acceptance rate of 85%.
Top Ranked 63366 Missouri Private High Schools (2025)
School
Location
Grades
Students
Christian School District![Christian School District Photo Christian School District Photo]()

(Christian)
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
O Fallon, MO 63366
(636) 978-1680
Grades: PK-12
| 546 students
St. Charles Christian Home Educators
Special Program Emphasis (Christian)
709 Crestview Drive
O Fallon, MO 63366
(636) 240-4412
O Fallon, MO 63366
(636) 240-4412
Grades: K-12
| 388 students
St. Dominic High School
(Catholic)
31 Saint Dominic Dr
O Fallon, MO 63366
(636) 240-8303
O Fallon, MO 63366
(636) 240-8303
Grades: 9-12
| 927 students
Veritas Christian Academy![Veritas Christian Academy Photo Veritas Christian Academy Photo]()

(Christian)
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
O Fallon, MO 63366
(636) 978-1680
Grades: NS-12
| 664 students
Frequently Asked Questions
What are the top ranked private high schools in 63366, MO?
The top ranked private high schools in 63366, MO include Christian School District, St. Charles Christian Home Educators, and St. Dominic High School.
How many private high schools are located in 63366?
4 private high schools are located in 63366.
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