For the 2024-25 school year, there are 186 private schools serving 41,326 students in St. Louis County, MO (there are 276 public schools, serving 135,922 public students). 23% of all K-12 students in St.
Louis County, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private 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 $16,421, which is higher than the Missouri private school average tuition cost of $11,358.
Top Ranked St. Louis County Private Schools (2024-25)
School
Location
Grades
Students
6235 Wydown Boulevard
Saint Louis, MO 63105
(314) 726-4542
Saint Louis, MO 63105
(314) 726-4542
Grades: NS-6
| 385 students
17780 Mueller Road
Wildwood, MO 63038
(636) 324-7220
Wildwood, MO 63038
(636) 324-7220
Grades: NS-12
| 333 students
15800 Manchester Road
Ballwin, MO 63011
(636) 779-2325
Ballwin, MO 63011
(636) 779-2325
Grades: NS-8
| 307 students
505 St. Joseph Lane
Ballwin, MO 63021
(636) 534-5099
Ballwin, MO 63021
(636) 534-5099
Grades: K-12
| 34 students
7825 Big Bend Blvd.
Saint Louis, MO 63119
(314) 962-9355
Saint Louis, MO 63119
(314) 962-9355
Grades: PK-8
| n/a students
A Growing Place Montessori School
Montessori School
7001 Forsyth Boulevard
Saint Louis, MO 63105
(131) 435-1854
Saint Louis, MO 63105
(131) 435-1854
Grades: PK-K
| 15 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
8390 Latty Ave
Hazelwood, MO 63042
(314) 524-4272
Hazelwood, MO 63042
(314) 524-4272
Grades: PK-K
| 95 students
Ascension School![Ascension School Photo]( "Ascension School Photo")
(Catholic)
238 Santa Maria Dr
Chesterfield, MO 63005
(636) 532-1151
Chesterfield, MO 63005
(636) 532-1151
Grades: K-8
| 461 students
Assumption Parish School
(Catholic)
4709 Mattis Road
Saint Louis, MO 63128
(314) 487-6520
Saint Louis, MO 63128
(314) 487-6520
Grades: NS-8
| 309 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
1100 White Road
Chesterfield, MO 63017
(314) 469-9622
Chesterfield, MO 63017
(314) 469-9622
Grades: K-5
| 62 students
14000 Ladue Road
Chesterfield, MO 63017
(314) 469-7150
Chesterfield, MO 63017
(314) 469-7150
Grades: NS-6
| n/a students
110 W Woodbine Ave
Saint Louis, MO 63122
(314) 822-7774
Saint Louis, MO 63122
(314) 822-7774
Grades: NS-8
| 735 students
Christ Community Lutheran School
(Lutheran Church Missouri Synod)
8749 Watson Rd
Saint Louis, MO 63119
(314) 961-6595
Saint Louis, MO 63119
(314) 961-6595
Grades: PK-4
| 290 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
10015 Lance Dr
Saint Louis, MO 63137
(314) 867-6564
Saint Louis, MO 63137
(314) 867-6564
Grades: PK-8
| 185 students
4248 Green Park Road
Saint Louis, MO 63125
(314) 544-4248
Saint Louis, MO 63125
(314) 544-4248
Grades: NS-8
| 285 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
Holy Cross Academy
(Catholic)
8874 Pardee Rd
Saint Louis, MO 63123
(314) 842-2073
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
Saint Louis, MO 63123
(314) 475-3436
Grades: PK-8
| 560 students
Holy Infant Elementary School
(Catholic)
248 New Ballwin Rd
Ballwin, MO 63021
(636) 227-0802
Ballwin, MO 63021
(636) 227-0802
Grades: PK-8
| 583 students
Holy Redeemer School
(Catholic)
341 E Lockwood Ave
Saint Louis, MO 63119
(314) 962-8989
Saint Louis, MO 63119
(314) 962-8989
Grades: PK-8
| 273 students
Immacolata School
(Catholic)
8910 Clayton Rd
Saint Louis, MO 63117
(314) 991-5700
Saint Louis, MO 63117
(314) 991-5700
Grades: PK-8
| 308 students
9733 Olive Blvd
Saint Louis, MO 63132
(314) 993-5004
Saint Louis, MO 63132
(314) 993-5004
Grades: NS-8
| 163 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
Incarnate Word Parish School
(Catholic)
13416 Olive Blvd
Chesterfield, MO 63017
(314) 576-5366
Chesterfield, MO 63017
(314) 576-5366
Grades: K-8
| 359 students
Show 100 more private schools in St. Louis County, MO (out of 186 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 schools in St. Louis County, MO?
The top ranked private schools in St. Louis County, MO include Chaminade College Prep School, Christian Brothers College High School, and Cor Jesu Academy.
How many private schools are located in St. Louis County?
186 private schools are located in St. Louis County.
How much do private schools cost in St. Louis County?
The average tuition cost is $16,421, which is higher than the Missouri private school average tuition cost of $11,358.
How diverse are private schools in St. Louis County?
St. Louis County private schools are approximately 22% minority students, which is higher than the Missouri private school average of 21%.
What percentage of students in St. Louis County go to private school?
23% of all K-12 students in St. Louis County are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in St. Louis County?
Which private schools in St. Louis County are often viewed compared to one another?
Popular comparisons of private schools in St. Louis County include: The Goddard School vs. Hope Montessori Academy, High SchoolF Epstein Hebrew Academy vs. Saul Mirowitz Jewish Community School, Storman Lions Leadership Academy vs. The Wilson School
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