Private School Review - Established 2003
Duchesne High School Top 13 · Most AP Courses (MO)
Academy Of The Sacred Heart Top 3 · Oldest Founding Date (MO)

Best 63301 Missouri Private Schools (2026-27)

For the 2026-27 school year, there are 8 private schools serving 1,762 students in 63301, MO (there are 17 public schools, serving 6,565 public students). 21% of all K-12 students in 63301, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private schools in 63301, MO include Duchesne High School, Immanuel Lutheran School, and Academy Of The Sacred Heart.
The average acceptance rate is 99%, which is higher than the Missouri private school average acceptance rate of 87%.
75% of private schools in 63301, MO are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).

Quick Facts (2026-27)

  • # Private Schools: 8
  • # Students Served: 1,762
  • Average Tuition: $11,220
  • Acceptance Rate: 99%
  • Average Class Size: 16 students
  • % Students of Color: 13%
  • View 63301 Missouri School Trends

Quick Facts (2026-27)

  • # Private Schools: 8
  • # Students Served: 1,762
  • Average Tuition: $11,220
  • Acceptance Rate: 99%
  • Average Class Size: 16 students
  • % Students of Color: 13%
  • View 63301 Missouri School Trends

Top Ranked 63301 Missouri Private Schools (2026-27)

Academy Of The Sacred Heart Photo
Academy Of The Sacred Heart
Gr: K-8 | 195 students
Avg. class size: 13 students
Sports: 5 | Extracurriculars: 5
Catholic
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
(9)
View Profile
Duchesne High School Photo
Duchesne High School
Gr: 9-12 | 286 students
Avg. class size: 14 students
Sports: 17 | Extracurriculars: 19
Catholic
2550 Elm Street
Saint Charles, MO 63301
(636) 946-6767
(11)
View Profile
Map of Immanuel Lutheran School
Immanuel Lutheran School
Gr: PK-8 | 535 students
Lutheran Church Missouri Synod
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
View Profile
Map of Andrews Academy Lake Saint Louis
Andrews Academy Lake Saint Louis
Gr: K-6 | 134 students
Avg. class size: 12 students
1701 Feise Road
Saint Charles, MO 63301
(636) 561-7709
(1)
View Profile
Map of Little Guppy Child Dev Center
Little Guppy Child Dev Center
Gr: NS-PK | 164 students
Daycare / Preschool
3151 Elm Pointe Industrial Dr
Saint Charles, MO 63301
(636) 916-4280
View Profile
Map of St. Charles Borromeo School
St. Charles Borromeo School
Gr: K-8 | 198 students
Avg. class size: 22 students
Catholic
431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
View Profile
Map of St. Cletus School
St. Cletus School
Gr: PK-8 | 209 students
Avg. class size: 19 students
Sports: 4 | Extracurriculars: 1
Catholic
2721 Zumbehl Rd
Saint Charles, MO 63301
(314) 640-9556
View Profile
Map of Trinity Lutheran School
Trinity Lutheran School
Gr: K-8 | 41 students
Lutheran Church Missouri Synod
4689 N Highway 94
Saint Charles, MO 63301
(636) 250-3654
View Profile

Frequently Asked Questions

What are the top ranked private schools in 63301, MO?
The top ranked private schools in 63301, MO include Duchesne High School, Immanuel Lutheran School, and Academy Of The Sacred Heart.
How many private schools are located in 63301?
8 private schools are located in 63301.
How diverse are private schools in 63301?
63301 private schools are approximately 13% minority students, which is lower than the Missouri private school average of 21%.
What percentage of students in 63301 go to private school?
21% of all K-12 students in 63301 are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in 63301?
75% of private schools in 63301 are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).

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