For the 2026 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 52% 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)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
East Flatbush Ascend Charter School (Efacs)
Charter School
(Math: 55-59% | Reading: 60-69%)
Rank:
Rank:
8/
Top 30%10
870 Albany Ave
Brooklyn, NY 11203
(646) 644-1714
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:
Rank:
8/
Top 30%10
905 Winthrop St
Brooklyn, NY 11203
(347) 390-0460
Brooklyn, NY 11203
(347) 390-0460
Gr: K-12 | 1,262 student Student-teacher ratio: 13:1 Minority enrollment: 99%
Rank: #33.
Flatbush Ascend Charter School
Charter School
(Math: 65-69% | Reading: 40-59%)
Rank:
Rank:
7/
Top 50%10
123 Linden Blvd
Brooklyn, NY 11203
(646) 644-1714
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:
Rank:
7/
Top 50%10
790 E New York Ave
Brooklyn, NY 11203
(347) 471-2580
Brooklyn, NY 11203
(347) 471-2580
Gr: K-12 | 1,320 student Student-teacher ratio: 14:1 Minority enrollment: 99%
Rank: #55.
Ivy Hill Preparatory Charter School
Charter School
(Math: 60-69% | Reading: 40-59%)
Rank:
Rank:
7/
Top 50%10
475 E 57th St
Brooklyn, NY 11203
(917) 789-8959
Brooklyn, NY 11203
(917) 789-8959
Gr: K-5 | 259 students Minority enrollment: 99%
Frequently Asked Questions
What are the top-ranked public charter schools in 11203, NY?
The top-ranked public charter schools in 11203, NY include East Flatbush Ascend Charter School (Efacs), Uncommon Kings Charter School Nyc and Flatbush Ascend Charter School.
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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