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Public School Review - Established 2003

Best Saint Louis Public Charter Schools (2026)

For the 2026 school year, there are 38 public charter schools serving 12,168 students in Saint Louis, MO.
The top-ranked public charter schools in Saint Louis, MO are Lafayette Preparatory Academy, Gateway Science Academy High School and City Garden Montessori Ecec. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Saint Louis, MO public charter schools have an average math proficiency score of 23% (versus the Missouri public charter school average of 25%), and reading proficiency score of 28% (versus the 28% statewide average). Charter schools in Saint Louis have an average ranking of 6/10, which is in the top 50% of Missouri public charter schools.
Minority enrollment is 84% of the student body (majority Black), which is less than the Missouri public charter school average of 87% (majority Black).

Best Public Charter Schools in Saint Louis, MO (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lafayette Preparatory Academy
Charter School
(Math: 58% | Reading: 62%)
Rank:
10/
10
Top 10%
1900 Lafayette Avenue
Saint Louis, MO 63104
(314) 880-4458
Gr: PK-8 | 414 students Student-teacher ratio: 12:1 Minority enrollment: 47%
Rank: #22.
Gateway Science Academy High School
Charter School
(Math: 55-59% | Reading: 55-59%)
Rank:
9/
10
Top 20%
5049 Fyler Avenue
Saint Louis, MO 63139
(314) 261-4361
Gr: 9-12 | 461 students Student-teacher ratio: 13:1 Minority enrollment: 50%
Rank: #33.
City Garden Montessori Ecec
Charter School
(Math: 35-39% | Reading: 55-59% )
Rank:
8/
10
Top 30%
1618 Tower Grove Ave
Saint Louis, MO 63110
(314) 664-7646
Gr: PK-K | 180 students Student-teacher ratio: 14:1 Minority enrollment: 64%
Rank: #44.
Gateway Science Acad/st Louis
Charter School
(Math: 40-44% | Reading: 52%)
Rank:
7/
10
Top 50%
6576 Smiley Avenue
Saint Louis, MO 63139
(314) 932-7513
Gr: PK-5 | 377 students Student-teacher ratio: 13:1 Minority enrollment: 43%
Rank: #55.
Gateway Science Academy Middle School
Charter School
(Math: 50% | Reading: 44%)
Rank:
7/
10
Top 50%
5049 Fyler Avenue
Saint Louis, MO 63139
(314) 261-4361
Gr: 6-8 | 426 students Student-teacher ratio: 12:1 Minority enrollment: 51%
Rank: #66.
City Garden Montessori Eaec
Charter School
(Math: 35-39% | Reading: 50-54%)
Rank:
7/
10
Top 50%
4209 Folsom
Saint Louis, MO 63110
(314) 664-7646
Gr: 1-8 | 409 students Student-teacher ratio: 14:1 Minority enrollment: 65%
Rank: #77.
Lift For Life Academy High School
Charter School
(Math: 50-59% | Reading: 20-29%)
Rank:
5/
10
Bottom 50%
1731 S Broadway
Saint Louis, MO 63104
(314) 231-2337
Gr: 9-12 | 383 students Student-teacher ratio: 13:1 Minority enrollment: 99%
Rank: #88.
The Soulard School
Charter School
(Math: 30-39% | Reading: 40-49%)
Rank:
5/
10
Bottom 50%
1110 Victor St.
Saint Louis, MO 63104
(314) 865-2799
Gr: K-5 | 138 students Student-teacher ratio: 9:1 Minority enrollment: 38%
Rank: #99.
The Biome
Charter School
(Math: 15-19% | Reading: 40-44%)
Rank:
3/
10
Bottom 50%
4471 Olive Street
Saint Louis, MO 63108
(314) 531-0982
Gr: K-5 | 167 students Student-teacher ratio: 7:1 Minority enrollment: 97%
Rank: #1010.
Grand Center Arts Academy High School
Charter School
(Math: 10-14% | Reading: 40-44%)
Rank:
3/
10
Bottom 50%
711 North Grand Avenue
Saint Louis, MO 63103
(314) 533-1791
Gr: 9-12 | 402 students Student-teacher ratio: 11:1 Minority enrollment: 86%
Rank: #11 - 1211. - 12.
Gateway Science Acad-south Ele
Charter School
(Math: 25-29% | Reading: 30-34%)
Rank:
3/
10
Bottom 50%
6651 Gravois Ave.
Saint Louis, MO 63116
(314) 669-9000
Gr: PK-5 | 402 students Student-teacher ratio: 11:1 Minority enrollment: 70%
Rank: #11 - 1211. - 12.
Grand Center Arts Academy Middle School
Charter School
(Math: 25-29% | Reading: 30-34%)
Rank:
3/
10
Bottom 50%
711 North Grand Avenue
Saint Louis, MO 63103
(314) 533-1791
Gr: 6-8 | 218 students Student-teacher ratio: 11:1 Minority enrollment: 83%
Rank: #1313.
Kairos Academies
Charter School
(Math: 22% | Reading: 36%)
Rank:
3/
10
Bottom 50%
2315 Miami St.
Saint Louis, MO 63118
(314) 252-0602
Gr: 5-8 | 228 students Student-teacher ratio: 13:1 Minority enrollment: 88%
Rank: #1414.
North Side Community School
Charter School
(Math: 15-19% | Reading: 35-39%)
Rank:
3/
10
Bottom 50%
3033 N Euclid Ave
Saint Louis, MO 63115
(314) 385-9502
Gr: PK-5 | 299 students Student-teacher ratio: 12:1 Minority enrollment: 99%
Rank: #1515.
Premier Charter School
Charter School
(Math: 25% | Reading: 34%)
Rank:
3/
10
Bottom 50%
5279 Fyler Avenue
Saint Louis, MO 63139
(314) 645-9600
Gr: PK-8 | 974 students Student-teacher ratio: 9:1 Minority enrollment: 61%
Rank: #1616.
St. Louis Lang Immersion School
Charter School
(Math: 26% | Reading: 30%)
Rank:
2/
10
Bottom 50%
1881 Pine St
Saint Louis, MO 63103
(314) 533-0975
Gr: PK-8 | 493 students Student-teacher ratio: 12:1 Minority enrollment: 95%
Rank: #1717.
Kipp St. Louis High School
Charter School
(Math: ≤5% | Reading: 35-39%)
Rank:
2/
10
Bottom 50%
706 N Jefferson Ave.
Saint Louis, MO 63103
(314) 241-1030
Gr: 9-12 | 354 students Student-teacher ratio: 9:1 Minority enrollment: 99%
Rank: #1818.
South City
Charter School
(Math: 25% | Reading: 23%)
Rank:
2/
10
Bottom 50%
3112 Meramec
Saint Louis, MO 63118
(314) 481-4700
Gr: PK-8 | 838 students Student-teacher ratio: 12:1 Minority enrollment: 98%
Rank: #1919.
Momentum Academy Tower Grve South
Charter School
(Math: 15-19% | Reading: 20-24%)
Rank:
2/
10
Bottom 50%
3716 Morganford Rd.
Saint Louis, MO 63116
(314) 571-5762
Gr: PK-8 | 240 students Student-teacher ratio: 15:1 Minority enrollment: 98%
Rank: #20 - 2120. - 21.
Momentum Academy Tower Grove East
Charter School
(Math: 10-14% | Reading: 20-24%)
Rank:
1/
10
Bottom 50%
2900 S. Grand Blvd.
Saint Louis, MO 63118
(314) 376-3477
Gr: K-8 | 161 students Student-teacher ratio: 11:1 Minority enrollment: 98%
Rank: #20 - 2120. - 21.
North Side Community-grand Center
Charter School
(Math: 10-14% | Reading: 20-24%)
Rank:
1/
10
Bottom 50%
620 North Grand Blvd.
Saint Louis, MO 63103
(314) 499-2009
Gr: 6-8 | 134 students Student-teacher ratio: 8:1 Minority enrollment: 98%
Rank: #2222.
Kipp Inspire Academy
Charter School
(Math: 18% | Reading: 12%)
Rank:
1/
10
Bottom 50%
1212 N 22nd St
Saint Louis, MO 63106
(314) 296-3502
Gr: 5-8 | 409 students Student-teacher ratio: 11:1 Minority enrollment: 98%
Rank: #2323.
Kipp Triumph Academy
Charter School
(Math: 10% | Reading: 19%)
Rank:
1/
10
Bottom 50%
955 Arcade Ave
Saint Louis, MO 63118
(314) 454-9167
Gr: 5-8 | 305 students Student-teacher ratio: 9:1
Rank: #24 - 2524. - 25.
Kipp Wisdom Academy
Charter School
(Math: 10-14% | Reading: 13%)
Rank:
1/
10
Bottom 50%
1224 Grattan St.
Saint Louis, MO 63104
(314) 384-9561
Gr: K-4 | 285 students Student-teacher ratio: 9:1 Minority enrollment: 99%
Rank: #24 - 2524. - 25.
Old North Academy
Charter School
(Math: 12% | Reading: 13%)
Rank:
1/
10
Bottom 50%
3017 North 13th Street
Saint Louis, MO 63107
(314) 241-1110
Gr: PK-8 | 448 students Student-teacher ratio: 12:1
Rank: #2626.
Kipp Victory Academy
Charter School
(Math: 10-14% | Reading: 11%)
Rank:
1/
10
Bottom 50%
955 Arcade Avenue
Saint Louis, MO 63118
(314) 454-9255
Gr: K-4 | 433 students Student-teacher ratio: 13:1
Rank: #2727.
Kipp Wonder Academy
Charter School
(Math: ≤5% | Reading: ≤20%)
Rank:
1/
10
Bottom 50%
3740 Marine Ave.
Saint Louis, MO 63118
(314) 450-9550
Gr: PK-4 | 283 students Student-teacher ratio: 12:1 Minority enrollment: 99%
Rank: #2828.
Lift For Life Academy
Charter School
(Math: 10% | Reading: 13%)
Rank:
1/
10
Bottom 50%
1731 S Broadway
Saint Louis, MO 63104
(314) 231-2337
Gr: 5-8 | 260 students Student-teacher ratio: 9:1 Minority enrollment: 99%
Rank: #2929.
Momentum Fox Park
Charter School
(Math: 6-9% | Reading: 10-14%)
Rank:
1/
10
Bottom 50%
2617 Shenandoah Ave.
Saint Louis, MO 63104
(314) 450-7651
Gr: K-8 | 107 students Student-teacher ratio: 8:1
Rank: #3030.
Confluence Preparatory Academy
Charter School
(Math: ≤5% | Reading: 10-14%)
Rank:
1/
10
Bottom 50%
310 North 15 Street
Saint Louis, MO 63103
(314) 588-1088
Gr: 9-12 | 442 students Student-teacher ratio: 14:1 Minority enrollment: 98%
Rank: #3131.
Momentum Academy Gravois Park
Charter School
(Math: 6-9% | Reading: 6-9%)
Rank:
1/
10
Bottom 50%
3630 Ohio Ave.
Saint Louis, MO 63118
(314) 236-3300
Gr: K-5 | 91 students Student-teacher ratio: 6:1
Rank: #3232.
Aspire Academy
Charter School
(Math: 4% | Reading: 12% )
Rank:
1/
10
Bottom 50%
5421 Thekla Avenue
Saint Louis, MO 63120
(314) 383-8900
Gr: PK-2 | 112 students Student-teacher ratio: 9:1 Minority enrollment: 99%
Rank: #3333.
Lift For Life Academy Elementary School
Charter School
(Math: ≤5% | Reading: ≤5%)
Rank:
1/
10
Bottom 50%
1920 7th Street
Saint Louis, MO 63104
(314) 231-2337
Gr: PK-4 | 222 students Student-teacher ratio: 17:1
Rank: n/an/a
Atlas Elementary School
Charter School
400 S. 18th Street
Saint Louis, MO 63103
(314) 226-8896
Gr: PK-4 | 431 students Student-teacher ratio: 15:1 Minority enrollment: 90%
Rank: n/an/a
Believe Academy Stl
Charter School
2837 Washington Blvd
Saint Louis, MO 63103
(314) 252-8732
Gr: 9-10
Show 3 more public schools in Saint Louis, MO (out of 38 total schools)
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Frequently Asked Questions

What are the top-ranked public charter schools in Saint Louis, MO?
The top-ranked public charter schools in Saint Louis, MO include Lafayette Preparatory Academy, Gateway Science Academy High School and City Garden Montessori Ecec.
How many public charter schools are located in Saint Louis?
38 public charter schools are located in Saint Louis.
What is the racial composition of students in Saint Louis?
Saint Louis public charter schools minority enrollment is 84% of the student body (majority Black), which is less than the Missouri public charter schools average of 87% (majority Black).
Which public charter schools in Saint Louis are often viewed compared to one another?

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