For the 2026 school year, there are 4 public charter schools serving 5,256 students in Nassau County, NY. The top-ranked public charter schools in Nassau County, NY are Academy Charter School-uniondale, Academy Charter School and Evergreen Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Nassau County, NY public charter schools have an average math proficiency score of 61% (versus the New York public charter school average of 56%), and reading proficiency score of 57% (versus the 52% statewide average). Charter schools in Nassau County have an average ranking of 8/10, which is in the top 30% of New York public charter schools.
Minority enrollment is 100% of the student body (majority Hispanic), which is more than the New York public charter school average of 95% (majority Black).
Best Public Charter Schools in Nassau County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Academy Charter School-uniondale
Charter School
(Math: 71% | Reading: 61%)
Rank:
Rank:
8/
Top 30%10
100 Charles Lindbergh Blvd
Uniondale, NY 11553
(516) 591-3030
Uniondale, NY 11553
(516) 591-3030
Gr: K-12 | 1,607 student Student-teacher ratio: 15:1
Rank: #22.
Academy Charter School
Charter School
(Math: 70% | Reading: 59%)
Rank:
Rank:
8/
Top 30%10
117 N Franklin Ave
Hempstead, NY 11550
(516) 408-2200
Hempstead, NY 11550
(516) 408-2200
Gr: K-12 | 2,003 students Student-teacher ratio: 16:1
Rank: #33.
Evergreen Charter School
Charter School
(Math: 43% | Reading: 56%)
Rank:
Rank:
6/
Top 50%10
605 Peninsula Blvd
Hempstead, NY 11550
(516) 292-2060
Hempstead, NY 11550
(516) 292-2060
Gr: K-12 | 1,144 student Student-teacher ratio: 14:1
Rank: #44.
Roosevelt Children's Academy Charter School
Charter School
(Math: 41% | Reading: 47%)
Rank:
Rank:
5/
Bottom 50%10
105 Pleasant Ave
Roosevelt, NY 11575
(516) 867-6202
Roosevelt, NY 11575
(516) 867-6202
Gr: K-8 | 676 students Student-teacher ratio: 14:1
Frequently Asked Questions
What are the top-ranked public charter schools in Nassau County, NY?
The top-ranked public charter schools in Nassau County, NY include Academy Charter School-uniondale, Academy Charter School and Evergreen Charter School. Nassau County has one of the highest concentrations of top-ranked public schools in New York.
How many public charter schools are located in Nassau County?
4 public charter schools are located in Nassau County.
What is the racial composition of students in Nassau County?
Nassau County public charter schools minority enrollment is 100% of the student body (majority Hispanic), which is more than the New York public charter schools average of 95% (majority Black).
Which public charter schools in Nassau County are often viewed compared to one another?
Popular comparisons of public charter schools in Nassau County include: Evergreen Charter School vs. Academy Charter School, Academy Charter School vs. Evergreen Charter School
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