For the 2024-25 school year, there are 59 private high schools serving 18,631 students in St. Louis County, MO.
The top ranked private high schools in St. Louis County, MO include Chaminade College Prep School, Christian Brothers College High School, and Cor Jesu Academy.
The average tuition cost is $19,127, which is higher than the Missouri private high school average tuition cost of $13,686.
Top Ranked St. Louis County Private High Schools (2024-25)
School
Location
Grades
Students
17780 Mueller Road
Wildwood, MO 63038
(636) 324-7220
Wildwood, MO 63038
(636) 324-7220
Grades: NS-12
| 333 students
505 St. Joseph Lane
Ballwin, MO 63021
(636) 534-5099
Ballwin, MO 63021
(636) 534-5099
Grades: K-12
| 34 students
Al-salam Day School
(Islamic)
519 Weidman Rd
Ballwin, MO 63011
(636) 394-8986
Ballwin, MO 63011
(636) 394-8986
Grades: PK-12
| 333 students
436B Valley School Drive
Valley Park, MO 63088
(636) 225-5485
Valley Park, MO 63088
(636) 225-5485
Grades: PK-12
| 17 students
Chaminade College Prep School![Chaminade College Prep School Photo - 2015 Senior House Captains]( "Chaminade College Prep School Photo - 2015 Senior House Captains")
All-boys (Catholic)
425 S. Lindbergh Blvd
Saint Louis, MO 63131
(314) 993-4400
Saint Louis, MO 63131
(314) 993-4400
Grades: 6-12
| 815 students
Chaminade College Preparatory School
All-boys (Catholic)
425 S Lindbergh Blvd
Saint Louis, MO 63131
(314) 993-4400
Saint Louis, MO 63131
(314) 993-4400
Grades: 6-12
| 832 students
Christian Brothers College High School![Christian Brothers College High School Photo]( "Christian Brothers College High School Photo")
All-boys (Catholic)
1850 De La Salle Dr
Saint Louis, MO 63141
(314) 985-6095
Saint Louis, MO 63141
(314) 985-6095
Grades: 9-12
| 849 students
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
Grades: 9-12
| 550 students
233 N New Ballas Rd
Saint Louis, MO 63141
(314) 567-3500
Saint Louis, MO 63141
(314) 567-3500
Grades: 9-12
| 645 students
Esther Miller Bais Yaakov
All-girls (Jewish)
700 North And South Rd
Saint Louis, MO 63130
(314) 863-9230
Saint Louis, MO 63130
(314) 863-9230
Grades: 9-12
| 37 students
7253 Watson Rd PMB #2067
Saint Louis, MO 63119
(314) 432-7534
Saint Louis, MO 63119
(314) 432-7534
Grades: 1-12
| 712 students
Incarnate Word Academy
All-girls (Catholic)
2788 Normandy Dr
Saint Louis, MO 63121
(314) 725-5850
Saint Louis, MO 63121
(314) 725-5850
Grades: 9-12
| 287 students
Lutheran High School North
(Lutheran Church Missouri Synod)
5401 Lucas And Hunt Rd
Saint Louis, MO 63121
(314) 389-3100
Saint Louis, MO 63121
(314) 389-3100
Grades: 6-12
| 279 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 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
Grades: 9-12
| 391 students
101 N Warson Rd
Saint Louis, MO 63124
(314) 995-7448
Saint Louis, MO 63124
(314) 995-7448
Grades: PK-12
| 1,241 students
101 N Warson Rd
Saint Louis, MO 63124
(314) 995-7402
Saint Louis, MO 63124
(314) 995-7402
Grades: K-12
| 1,265 students
101 North Warson Road
Saint Louis, MO 63124
(314) 995-7367
Saint Louis, MO 63124
(314) 995-7367
Grades: PK-12
| 1,253 students
Miriam School and Learning Center
Special Education School
1138 N. Warson Road
Saint Louis, MO 63132
(314) 962-6059
Saint Louis, MO 63132
(314) 962-6059
Grades: K-12
| 161 students
Nerinx Hall High School
All-girls (Catholic)
530 E Lockwood Ave
Saint Louis, MO 63119
(314) 968-1505
Saint Louis, MO 63119
(314) 968-1505
Grades: 9-12
| 589 students
Notre Dame High School![Notre Dame High School Photo]( "Notre Dame High School Photo")
All-girls (Catholic)
320 E Ripa Ave
Saint Louis, MO 63125
(314) 544-1015
Saint Louis, MO 63125
(314) 544-1015
Grades: 9-12
| 253 students
5293 S Lindbergh Blvd
Saint Louis, MO 63126
(314) 842-6846
Saint Louis, MO 63126
(314) 842-6846
Grades: PK-12
| 124 students
1311 S Kirkwood Rd
Saint Louis, MO 63122
(314) 965-4853
Saint Louis, MO 63122
(314) 965-4853
Grades: 9-12
| 526 students
St. Joseph's Academy
All-girls (Catholic)
2307 S Lindbergh Blvd
Saint Louis, MO 63131
(314) 394-4333
Saint Louis, MO 63131
(314) 394-4333
Grades: 9-12
| 529 students
St. Louis Priory School
All-boys (Catholic)
500 S Mason Rd
Saint Louis, MO 63141
(314) 434-3690
Saint Louis, MO 63141
(314) 434-3690
Grades: 7-12
| 331 students
4100 S Lindbergh Boulevard
Saint Louis, MO 63127
(314) 843-4151
Saint Louis, MO 63127
(314) 843-4151
Grades: 7-12
| 75 students
341 S Sappington Road
Saint Louis, MO 63122
(314) 984-2800
Saint Louis, MO 63122
(314) 984-2800
Grades: 9-12
| 420 students
Villa Duchesne School![Villa Duchesne School Photo - Villa Duchesne Upper School (Girls, grades 7-12)]( "Villa Duchesne School Photo - Villa Duchesne Upper School (Girls, grades 7-12)")
All-girls (Catholic)
10801 Conway Road
Saint Louis, MO 63131
(314) 432-2021
Saint Louis, MO 63131
(314) 432-2021
Grades: PK-12
| 564 students
Visitation Academy Of St. Louis![Visitation Academy Of St. Louis Photo]( "Visitation Academy Of St. Louis Photo")
All-girls (Catholic)
3020 North Ballas Road
Saint Louis, MO 63131
(314) 625-9100
Saint Louis, MO 63131
(314) 625-9100
Grades: PK-12
| 619 students
800 Maryville Centre Dr
Chesterfield, MO 63017
(314) 997-2900
Chesterfield, MO 63017
(314) 997-2900
Grades: 7-12
| 950 students
Ace Learning Centers
Alternative School
10075 Lewis & Clark Blvd
Saint Louis, MO 63136
(314) 869-2545
Saint Louis, MO 63136
(314) 869-2545
Grades: 6-12
| n/a students
Barat Academy
(Catholic)
17815 Wild Horse Creek Rd
Chesterfield, MO 63005
(636) 300-5555
Chesterfield, MO 63005
(636) 300-5555
Grades: 6-12
| 100 students
11050 North Warson Road
Saint Louis, MO 63114
(314) 429-7070
Saint Louis, MO 63114
(314) 429-7070
Grades: PK-12
| 152 students
Show 24 more private schools in St. Louis County, MO (out of 59 total schools)
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St. Louis County Private Schools (Closed)
School
Location
Grades
Students
Ascension St. Paul School (Closed 2004)
(Catholic)
3801 Nelson Drive
Saint Louis, MO 63121
(314) 261-1592
Saint Louis, MO 63121
(314) 261-1592
Grades: K-8
| 144 students
Bethel Lutheran School (Closed 2024)
Montessori School
7001 Forsyth Blvd
Saint Louis, MO 63105
(314) 863-3111
Saint Louis, MO 63105
(314) 863-3111
Grades: PK-8
| 58 students
Cornerstone Academy (Closed 2017)
(Christian)
74 Kearney St
Saint Louis, MO 63125
(314) 845-8788
Saint Louis, MO 63125
(314) 845-8788
Grades: K-8
| 72 students
2100 Switzer Avenue
Saint Louis, MO 63136
(314) 388-0468
Saint Louis, MO 63136
(314) 388-0468
Grades: PK-8
| 134 students
Hope Lutheran School-st Ann (Closed 2016)
(Lutheran Church Missouri Synod)
10701 Saint Cosmas Ln
Saint Ann, MO 63074
(314) 429-0988
Saint Ann, MO 63074
(314) 429-0988
Grades: K-9
| 53 students
Martin Luther King Junior Academy (Closed 2020)
(Seventh Day Adventist)
8646 Jennings Station Rd
Saint Louis, MO 63136
(314) 868-5541
Saint Louis, MO 63136
(314) 868-5541
Grades: PK-12
| 45 students
Our Lady Of Fatima School (Closed 2004)
(Catholic)
4500 Washington St
Florissant, MO 63033
(314) 921-0437
Florissant, MO 63033
(314) 921-0437
Grades: PK-8
| 167 students
10014 Diamond Drive
Saint Louis, MO 63137
(314) 869-0515
Saint Louis, MO 63137
(314) 869-0515
Grades: K-8
| 131 students
St. George School (Closed 2004)
(Catholic)
4974 Heege Rd
Saint Louis, MO 63123
(314) 832-6432
Saint Louis, MO 63123
(314) 832-6432
Grades: K-8
| 154 students
4329 Dupage Dr
Bridgeton, MO 63044
(314) 739-3123
Bridgeton, MO 63044
(314) 739-3123
Grades: PK-8
| 163 students
St. Luke The Evangelist (Closed 2006)
(Catholic)
1414 Bellevue Avenue
Saint Louis, MO 63117
(314) 781-2072
Saint Louis, MO 63117
(314) 781-2072
Grades: PK-8
| 130 students
631 Undercliff Dr
Hazelwood, MO 63042
(314) 895-3600
Hazelwood, MO 63042
(314) 895-3600
Grades: K-8
| 144 students
800 Buckley Rd
Saint Louis, MO 63125
(314) 892-7500
Saint Louis, MO 63125
(314) 892-7500
Grades: K-8
| 149 students
St. Vincent Home/school (Closed 2010)
Special Education School
7401 Florissant Rd
Saint Louis, MO 63121
(314) 261-6011
Saint Louis, MO 63121
(314) 261-6011
Grades: 7-12
| 22 students
Torah Prep School - Girls Division (Closed 2019)
All-girls (Jewish)
8659 Olive Blvd
Saint Louis, MO 63132
(314) 569-2929
Saint Louis, MO 63132
(314) 569-2929
Grades: PK-8
| 545 students
1720 Redman Rd
Saint Louis, MO 63138
(314) 741-1333
Saint Louis, MO 63138
(314) 741-1333
Grades: 9-12
| 335 students
Frequently Asked Questions
What are the top ranked private high schools in St. Louis County, MO?
The top ranked private high schools in St. Louis County, MO include Chaminade College Prep School, Christian Brothers College High School, and Cor Jesu Academy.
How many private high schools are located in St. Louis County?
59 private high schools are located in St. Louis County.
How much do private high schools cost in St. Louis County?
The average tuition cost is $19,127, which is higher than the Missouri private school average tuition cost of $13,686.
How diverse are private high schools in St. Louis County?
St. Louis County private high schools are approximately 27% minority students, which is higher than the Missouri private school average of 23%.
What percentage of private high schools are religiously affiliated in St. Louis County?
Which private high schools in St. Louis County are often viewed compared to one another?
Popular comparisons of private high schools in St. Louis County include: Dept Of Special Education vs. Academy Of Saint Louis, Heritage Classical Christian Academy vs. Westminster Christian Academy, Yeshivat Kadimah High School vs. Esther Miller Bais Yaakov
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