Best 11203 New York Public Charter Schools

For the 2026-27 school year, there are 5 public charter schools serving 3,467 students in 11203, NY.
The top-ranked public charter schools in 11203, NY are East Flatbush Ascend Charter School (Efacs), Uncommon Kings Charter School Nyc and Flatbush Ascend Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 11203 have an average math proficiency score of 61% (versus the New York public charter school average of 56%), and reading proficiency score of 56% (versus the 53% statewide average). Charter schools in 11203, NY have an average ranking of 7/10, which is in the top 50% of New York public charter schools.
Minority enrollment is 99% of the student body (majority Black), which is more than the New York public charter school average of 95% (majority Black).

Best 11203, NY Public Charter Schools (2026-27)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
East Flatbush Ascend Charter School (Efacs)
Charter School
(Math: 55-59% | Reading: 60-69%)
Rank:
8/
10
Top 30%
870 Albany Ave
Brooklyn, NY 11203
(646) 644-1714
Gr: K-4 | 222 students Student-teacher ratio: 12:1 Minority enrollment: 97%
Rank: #22.
Uncommon Kings Charter School Nyc
Charter School
(Math: 62% | Reading: 58%)
Rank:
8/
10
Top 30%
905 Winthrop St
Brooklyn, NY 11203
(347) 390-0460
Gr: K-12 | 1,262 students Student-teacher ratio: 13:1 Minority enrollment: 99%
Rank: #33.
Flatbush Ascend Charter School
Charter School
(Math: 65-69% | Reading: 40-59%)
Rank:
7/
10
Top 50%
123 Linden Blvd
Brooklyn, NY 11203
(646) 644-1714
Gr: K-6 | 404 students Student-teacher ratio: 17:1 Minority enrollment: 97%
Rank: #44.
Achievement First Crown Heights Charter School
Charter School
(Math: 59% | Reading: 53%)
Rank:
7/
10
Top 50%
790 E New York Ave
Brooklyn, NY 11203
(347) 471-2580
Gr: K-12 | 1,320 students Student-teacher ratio: 14:1 Minority enrollment: 99%
Rank: #55.
Ivy Hill Preparatory Charter School
Charter School
(Math: 60-69% | Reading: 40-59%)
Rank:
7/
10
Top 50%
475 E 57th St
Brooklyn, NY 11203
(917) 789-8959
Gr: K-5 | 259 students Minority enrollment: 99%
[+] Show Closed Public Schools in 11203 New York

11203, New York Public Schools (Closed)

School
Location
Quick Facts
905 Winthrop St
Brooklyn, NY 11203
(718) 773-3908
Gr: 9-12 | 181 students Student-teacher ratio: 12:1 Minority enrollment: 94%
600 Kingston Avenue
Brooklyn, NY 11203
(718) 467-7400
Gr: 9-12 | 290 students Student-teacher ratio: 10:1
905 Winthrop St
Brooklyn, NY 11203
(718) 773-2662
Gr: 7-8 | 513 students Student-teacher ratio: 19:1
790 East New York Avenue
Brooklyn, NY 11203
(718) 493-8920
Gr: 7-8 | 124 students Student-teacher ratio: 7:1 Minority enrollment: 98%
Kingsboro Psych Center (Closed 2008)
Special Education School
681 Clarkson Avenue
Brooklyn, NY 11203
(718) 221-7703
Gr: Inquire with school | 3 students
150 152 E 49th St
Brooklyn, NY 11203
905 Winthrop St
Brooklyn, NY 11203
(718) 773-7343
Gr: 6-8 | 132 students Student-teacher ratio: 13:1 Minority enrollment: 96%
475 E 57th St-3rd Fl
Brooklyn, NY 11203
(718) 337-8303
Gr: K-5 | 348 students Student-teacher ratio: 15:1 Minority enrollment: 99%
600 Kingston Ave
Brooklyn, NY 11203
(718) 771-4865
Gr: 6-12 | 225 students Student-teacher ratio: 9:1 Minority enrollment: 98%

Frequently Asked Questions

What are the top-ranked public charter schools in 11203, NY?
How many public charter schools are located in 11203?
5 public charter schools are located in 11203.
What is the racial composition of students in 11203?
11203 public charter schools minority enrollment is 99% of the student body (majority Black), which is more than the New York public charter schools average of 95% (majority Black).

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