For the 2025-26 school year, there are 504 private schools belonging to No Membership Association in Missouri. You can also find more schools membership associations in Missouri.
The top ranked private schools belonging to No Membership Association in Missouri include The Barstow School, Chaminade College Prep School, and Christian Brothers College High School.
Top Ranked Private Schools Belonging to No Membership Association in Missouri (2025-26)
School
Location
Quick Facts
6235 Wydown Boulevard
Saint Louis, MO 63105
(314) 726-4542
Saint Louis, MO 63105
(314) 726-4542
Gr: NS-6 | 394 students Avg. class size: 12 students Sports: 5 | Extracurrculars: 4 Tuition listed
632 E Hwy N
Wentzville, MO 63385
(636) 639-9887
Wentzville, MO 63385
(636) 639-9887
Gr: NS-8 | 548 students Avg. class size: 22 students Sports: 7 | Extracurrculars: 5 Tuition listed
17780 Mueller Road
Wildwood, MO 63038
(636) 324-7220
Wildwood, MO 63038
(636) 324-7220
Gr: NS-12 | 377 students Avg. class size: 20 students Sports: 3 | Extracurrculars: 3 Tuition listed
Outreach Christian Education![Outreach Christian Education Photo]( "Outreach Christian Education Photo")
(Christian)
2900 NE Cates Street
Kansas City, MO 64117
(816) 455-5575
Kansas City, MO 64117
(816) 455-5575
Gr: PK-12 | 279 students Avg. class size: 10 students Sports: 11 | Extracurrculars: 5 Tuition & acceptance rate listed
15800 Manchester Road
Ballwin, MO 63011
(636) 779-2325
Ballwin, MO 63011
(636) 779-2325
Gr: PK-8 | 321 students Avg. class size: 16 students Sports: 6 | Extracurrculars: 4 Tuition & acceptance rate listed
4041 Main St
Kansas City, MO 64111
(816) 931-8614
Kansas City, MO 64111
(816) 931-8614
Gr: PK-8 | 498 students Avg. class size: 40 students Sports: 3 | Extracurrculars: 7 Tuition & acceptance rate listed
505 St. Joseph Lane
Ballwin, MO 63021
(636) 534-5099
Ballwin, MO 63021
(636) 534-5099
Gr: K-12 | 34 students Avg. class size: 6 students Extracurrculars: 2 Tuition & acceptance rate listed
7825 Big Bend Blvd.
Saint Louis, MO 63119
(314) 962-9355
Saint Louis, MO 63119
(314) 962-9355
Gr: PK-8 Avg. class size: 20 students Sports: 4 | Extracurrculars: 15 Tuition listed
A Growing Place Montessori School
Montessori School
7001 Forsyth Boulevard
Saint Louis, MO 63105
(131) 435-1854
Saint Louis, MO 63105
(131) 435-1854
Gr: PK-K | 15 students Avg. class size: 10 students Tuition & acceptance rate listed
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Saint Charles, MO 63301
(636) 946-6127
Gr: K-8 | 195 students Avg. class size: 13 students Sports: 5 | Extracurrculars: 5 Tuition listed
Al-salam Day School
(Islamic)
519 Weidman Rd
Ballwin, MO 63011
(636) 394-8986
Ballwin, MO 63011
(636) 394-8986
Gr: PK-12 | 333 students Sports: 1
5 Mcmenamy Rd
Saint Peters, MO 63376
(636) 397-1440
Saint Peters, MO 63376
(636) 397-1440
Gr: PK-8 | 210 students Avg. class size: 15 students Sports: 6 | Extracurrculars: 9 Tuition listed
436B Valley School Drive
Valley Park, MO 63088
(636) 225-5485
Valley Park, MO 63088
(636) 225-5485
Gr: PK-12 | 17 students Tuition listed
8390 Latty Ave
Hazelwood, MO 63042
(314) 524-4272
Hazelwood, MO 63042
(314) 524-4272
Gr: PK-K | 95 students Avg. class size: 17 students Tuition & acceptance rate listed
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
Gr: K-8 | 461 students Avg. class size: 21 students Sports: 5 | Extracurrculars: 2 Tuition listed
Assumption Parish School
(Catholic)
4709 Mattis Road
Saint Louis, MO 63128
(314) 487-6520
Saint Louis, MO 63128
(314) 487-6520
Gr: NS-8 | 309 students Avg. class size: 22 students Sports: 7 | Extracurrculars: 3 Tuition & acceptance rate listed
Assumption School![Assumption School Photo - For 154 years, Assumption School has been a beacon of faith and learning in O'Fallon, and we are proud to continue that tradition with 465+ students enrolled this year in preschool through 8th grade! If you are you looking for a school that combines rigorous academics, cutting-edge technology, and a faith-based education, this is the place to be!]( "Assumption School Photo - For 154 years, Assumption School has been a beacon of faith and learning in O'Fallon, and we are proud to continue that tradition with 465+ students enrolled this year in preschool through 8th grade! If you are you looking for a school that combines rigorous academics, cutting-edge technology, and a faith-based education, this is the place to be!")
(Catholic)
203 W 3rd St
O Fallon, MO 63366
(636) 240-4474
O Fallon, MO 63366
(636) 240-4474
Gr: PK-8 | 431 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 9 Tuition & acceptance rate listed
Barstow School
(1)
11511 State Line Rd
Kansas City, MO 64114
(816) 942-4054
Kansas City, MO 64114
(816) 942-4054
Gr: NS-12 | 614 students Avg. class size: 15 students Tuition & acceptance rate listed
11511 State Line
Kansas City, MO 64114
(816) 277-0365
Kansas City, MO 64114
(816) 277-0365
Gr: K-12 | 861 students Avg. class size: 10 students Sports: 11 Tuition & acceptance rate listed
Bishop DuBourg High School
(Catholic)
5850 Eichelberger St
Saint Louis, MO 63109
(314) 832-3030
Saint Louis, MO 63109
(314) 832-3030
Gr: 9-12 Avg. class size: 15 students Sports: 12 | Extracurrculars: 9 Tuition & acceptance rate listed
Cardinal Ritter College Prep High School
(Catholic)
701 N Spring Ave
Saint Louis, MO 63108
(314) 446-5500
Saint Louis, MO 63108
(314) 446-5500
Gr: 9-12 | 371 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 17 Tuition & acceptance rate listed
19481 State Highway B
Canton, MO 63435
(573) 406-2505
Canton, MO 63435
(573) 406-2505
Gr: 10 | 4 students
700 S Hanley Rd
Saint Louis, MO 63105
(314) 727-4535
Saint Louis, MO 63105
(314) 727-4535
Gr: NS-6 Avg. class size: 13 students Sports: 4 | Extracurrculars: 4 Tuition & acceptance rate listed
Central Institute for the Deaf![Central Institute for the Deaf Photo - CID audiologists evaluate hearing and fit babies with hearing aids.]( "Central Institute for the Deaf Photo - CID audiologists evaluate hearing and fit babies with hearing aids.")
Special Education School
825 S. Taylor Avenue
Saint Louis, MO 63110
(314) 977-0130
Saint Louis, MO 63110
(314) 977-0130
Gr: PK-4 | 42 students Avg. class size: 5 students Extracurrculars: 1 Tuition listed
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
Gr: 6-12 | 851 students Avg. class size: 17 students Sports: 19 | Extracurrculars: 29 Tuition & acceptance rate listed
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
Gr: 6-12 | 832 students Tuition listed
1100 White Road
Chesterfield, MO 63017
(314) 469-9622
Chesterfield, MO 63017
(314) 469-9622
Gr: K-5 | 62 students Avg. class size: 8 students Sports: 10 | Extracurrculars: 6 Tuition & acceptance rate listed
14000 Ladue Road
Chesterfield, MO 63017
(314) 469-7150
Chesterfield, MO 63017
(314) 469-7150
Gr: NS-8 Avg. class size: 24 students Extracurrculars: 11 Tuition & acceptance rate listed
Child Of God Lutheran School![Child Of God Lutheran School Photo]( "Child Of God Lutheran School Photo")
(Lutheran Church Missouri Synod)
650 Salt Lick Rd
Saint Peters, MO 63376
(636) 970-7080
Saint Peters, MO 63376
(636) 970-7080
Gr: NS-8 | 300 students Avg. class size: 18 students Sports: 6 | Extracurrculars: 6 Tuition & acceptance rate listed
110 W Woodbine Ave
Saint Louis, MO 63122
(314) 822-7774
Saint Louis, MO 63122
(314) 822-7774
Gr: NS-8 | 735 students Avg. class size: 25 students Sports: 7 | Extracurrculars: 19 Tuition & acceptance rate listed
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
Gr: PK-4 | 290 students Tuition listed
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
Gr: 9-12 | 849 students Avg. class size: 18 students Sports: 19 Tuition & acceptance rate listed
3300 S Providence Rd
Columbia, MO 65203
(573) 874-2325
Columbia, MO 65203
(573) 874-2325
Gr: NS-8 | 334 students Avg. class size: 15 students Sports: 4 | Extracurrculars: 14 Tuition listed
4600 Christian Fellowship Rd
Columbia, MO 65203
(573) 445-8565
Columbia, MO 65203
(573) 445-8565
Gr: PK-12 | 478 students Avg. class size: 20 students Sports: 8 | Extracurrculars: 10 Tuition & acceptance rate listed
Christian School District![Christian School District Photo]( "Christian School District Photo")
(Christian)
1145 Tom Ginnever Ave
O Fallon, MO 63366
(636) 978-1680
O Fallon, MO 63366
(636) 978-1680
Gr: PK-12 | 546 students Avg. class size: 15 students Sports: 15 Tuition & acceptance rate listed
Show 100 more private schools in Missouri (out of 504 total schools)
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