For the 2025 school year, there are 5 public schools serving 2,833 students in Seaford, NY (there are , serving 1,151 private students). 71% of all K-12 students in Seaford, NY are educated in public schools (compared to the NY state average of 85%).
The top ranked public schools in Seaford, NY are Seaford Senior High School, Seaford Manor School and Seaford Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Seaford, NY public schools have an average math proficiency score of 68% (versus the New York public school average of 47%), and reading proficiency score of 63% (versus the 49% statewide average). Schools in Seaford have an average ranking of 9/10, which is in the top 20% of New York public schools.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the New York public school average of 60% (majority Hispanic).
Best Public Schools in Seaford, NY (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Seaford Senior High School
(Math: 90-94% | Reading: 80-89%)
Rank:
Rank:
10/
Top 5%10
1575 Seamans Neck Rd
Seaford, NY 11783
(516) 592-4380
Seaford, NY 11783
(516) 592-4380
Grades: 9-12
| 668 students
Rank: #22.
Seaford Manor School
(Math: 70-74% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
1590 Washington Ave
Seaford, NY 11783
(516) 592-4080
Seaford, NY 11783
(516) 592-4080
Grades: K-5
| 455 students
Rank: #33.
Seaford Middle School
(Math: 61% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
3940 Sunset Ave
Seaford, NY 11783
(516) 592-4280
Seaford, NY 11783
(516) 592-4280
Grades: 6-8
| 487 students
Rank: #44.
East Broadway School
(Math: 60-64% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
751 Seaman Neck Rd
Seaford, NY 11783
(516) 434-7426
Seaford, NY 11783
(516) 434-7426
Grades: K-5
| 659 students
Rank: #55.
Seaford Harbor School
(Math: 55-59% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
3500 Bayview St
Seaford, NY 11783
(516) 592-4180
Seaford, NY 11783
(516) 592-4180
Grades: K-5
| 564 students
Frequently Asked Questions
What are the top ranked public schools in Seaford, NY?
The top ranked public schools in Seaford, NY include Seaford Senior High School, Seaford Manor School and Seaford Middle School.
How many public schools are located in Seaford?
5 public schools are located in Seaford.
What percentage of students in Seaford go to public school?
71% of all K-12 students in Seaford are educated in public schools (compared to the NY state average of 85%).
What is the racial composition of students in Seaford?
Seaford public schools minority enrollment is 20% of the student body (majority Hispanic), which is less than the New York public schools average of 60% (majority Hispanic).
Which public schools in Seaford are often viewed compared to one another?
Popular comparisons of public schools in Seaford include: Seaford Harbor School vs. Seaford Manor School, Seaford Manor School vs. Seaford Harbor School
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