63303 Missouri Private Schools

For the 2026-27 school year, there are 3 private schools serving 255 students in 63303, MO (there are 7 public schools, serving 5,142 public students). 5% of all K-12 students in 63303, MO are educated in private schools (compared to the MO state average of 12%).
The average acceptance rate is 95%, which is higher than the Missouri private school average acceptance rate of 87%.
33% of private schools in 63303, MO are religiously affiliated (most commonly Catholic).

Quick Facts (26-27)

Quick Facts (26-27)

Private Schools in 63303, MO (2026-27)

The Goddard School Photo
Gr: NS-K
Daycare / Preschool
1402 Gettysburg Landing Road
Saint Charles, MO 63303
(636) 441-9037
Map of St. Charles KinderCare
Gr: NS-PK
Daycare / Preschool
1900 Zumbehl Rd.
Saint Charles, MO 63303
(636) 946-7681
Map of Seton Regional Catholic School
Gr: K-8 | 255 students
Avg. class size: 22 students
Catholic
#1 Seton Court
Saint Charles, MO 63303
(636) 946-6716

Frequently Asked Questions

How many private schools are located in 63303, MO?
3 private schools are located in 63303, MO.
What percentage of students in 63303 go to private school?
5% of all K-12 students in 63303 are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in 63303?
33% of private schools in 63303 are religiously affiliated (most commonly Catholic).

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