For the 2025-26 school year, there are 2 private high schools serving 941 students in 63123, MO.
The top ranked private high schools in 63123, MO include Cor Jesu Academy and Lutheran High School South.
The average acceptance rate is 95%, which is higher than the Missouri private high school average acceptance rate of 85%.
100% of private high schools in 63123, MO are religiously affiliated (most commonly Lutheran Church Missouri Synod and Catholic).
Top Ranked 63123 Missouri Private High Schools (2025-26)
School
Location
Quick Facts
Cor Jesu Academy![Cor Jesu Academy Photo Cor Jesu Academy Photo]()

All-girls (Catholic)
10230 Gravois Rd
Saint Louis, MO 63123
(314) 842-1546
Saint Louis, MO 63123
(314) 842-1546
Gr: 9-12 | 550 students Avg. class size: 140 students Sports: 14 Tuition listed
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 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
Saint Louis, MO 63123
(314) 631-1400
Gr: 9-12 | 391 students Avg. class size: 21 students Sports: 15 | Extracurrculars: 25 Tuition & acceptance rate listed
63123, Missouri Private Schools (Closed)
School
Location
Quick Facts
St. George School (Closed 2004)
(Catholic)
4974 Heege Rd
Saint Louis, MO 63123
(314) 832-6432
Saint Louis, MO 63123
(314) 832-6432
Gr: K-8 | 154 students
Frequently Asked Questions
What are the top ranked private high schools in 63123, MO?
The top ranked private high schools in 63123, MO include Cor Jesu Academy and Lutheran High School South.
How many private high schools are located in 63123?
2 private high schools are located in 63123.
What percentage of private high schools are religiously affiliated in 63123?
100% of private high schools in 63123 are religiously affiliated (most commonly Lutheran Church Missouri Synod and Catholic).
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