Lutheran High School South Photo - Our college-prep curriculum in a Christ-centered environment prepares each of our students for many options and choices for college. Ninety-eight percent of our students continue their education in a college or university.

Top 5 Best 63123 Missouri Private Schools (2025)

For the 2025 school year, there are 6 private schools serving 2,378 students in 63123, MO (there are 8 public schools, serving 5,046 public students). 32% of all K-12 students in 63123, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private schools in 63123, MO include Cor Jesu Academy, Lutheran High School South, and Holy Cross Academy.
The average acceptance rate is 95%, which is higher than the Missouri private school average acceptance rate of 89%.
100% of private schools in 63123, MO are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).

Top Ranked 63123 Missouri Private Schools (2025)

School
Location
Grades
Students
Cor Jesu Academy
Cor Jesu Academy Photo
All-girls (Catholic)
10230 Gravois Rd
Saint Louis, MO 63123
(314) 842-1546
Grades: 9-12
| 550 students
Holy Cross Academy
(Catholic)
8874 Pardee Rd
Saint Louis, MO 63123
(314) 842-2073
Grades: PK-8
| 546 students
Holy Cross Acadmey
(Catholic)
7748 Mackenzie Rd
Saint Louis, MO 63123
(314) 475-3436
Grades: PK-8
| 560 students
Lutheran High School South
Lutheran High School South Photo - Our college-prep curriculum in a Christ-centered environment prepares each of our students for many options and choices for college. Ninety-eight percent of our students continue their education in a college or university.
(Lutheran Church Missouri Synod)
9515 Tesson Ferry Road
Saint Louis, MO 63123
(314) 631-1400
Grades: 9-12
| 391 students
Salem Lutheran School
(Lutheran Church Missouri Synod)
(1)
5025 Lakewood Ave
Saint Louis, MO 63123
(314) 353-9242
Grades: PK-8
| 205 students
St. Simon The Apostle
St. Simon The Apostle Photo
(Catholic)
11019 Mueller Rd
Saint Louis, MO 63123
(314) 842-3848
Grades: K-8
| 126 students
[+] Show Closed Private Schools in 63123 Missouri

63123, Missouri Private Schools (Closed)

School
Location
Grades
Students
4974 Heege Rd
Saint Louis, MO 63123
(314) 832-6432
Grades: K-8
| 154 students

Frequently Asked Questions

What are the top ranked private schools in 63123, MO?
The top ranked private schools in 63123, MO include Cor Jesu Academy, Lutheran High School South, and Holy Cross Academy.
How many private schools are located in 63123?
6 private schools are located in 63123.
How diverse are private schools in 63123?
63123 private schools are approximately 8% minority students, which is lower than the Missouri private school average of 20%.
What percentage of students in 63123 go to private school?
32% of all K-12 students in 63123 are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in 63123?
100% of private schools in 63123 are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).

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