Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130 Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48 Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56 Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80 Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438 Best Public Charter Schools in St. Louis City (2026)
Public School Review - Established 2003

Best St. Louis City Public Charter Schools (2026)

For the 2026 school year, there are 37 public charter schools serving 11,217 students in St. Louis City, MO.
The top-ranked public charter schools in St. Louis City, 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.
St. Louis City, 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 St. Louis City have an average ranking of 6/10, which is in the top 50% of Missouri public charter schools.
Minority enrollment is 82% 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 St. Louis City (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 2 more public schools in St. Louis City, MO (out of 37 total schools)
Loading...

Frequently Asked Questions

What are the top-ranked public charter schools in St. Louis City, MO?
The top-ranked public charter schools in St. Louis City, MO include Lafayette Preparatory Academy, Gateway Science Academy High School and City Garden Montessori Ecec.
How many public charter schools are located in St. Louis City?
36 public charter schools are located in St. Louis City.
What is the racial composition of students in St. Louis City?
St. Louis City public charter schools minority enrollment is 82% 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 St. Louis City are often viewed compared to one another?

Recent Articles

AI Report Cards: Should Schools Evaluate AI Use?
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.

Quick Links

School Search Tools:
School by Type (MO):
Private & Boarding Schools:
State Links:

Most Popular Articles

School Rankings by Category
School Rankings by Category
 School Uniforms Debate in 2026: Evidence, Costs, Outcomes
School Uniforms Debate in 2026: Evidence, Costs, Outcomes
Uniforms: The Pros and Cons
Uniforms: The Pros and Cons
 Hello Budget Cuts, Goodbye Sports: The Threat to Athletics
Hello Budget Cuts, Goodbye Sports: The Threat to Athletics
 10 Major Challenges Facing Public Schools
10 Major Challenges Facing Public Schools

More Articles

Local School Topics
Public School Policies
Teaching
Public School Jobs
Scholarships