Seaford Harbor School
Seaford, NY · Seaford Union Free School District · Grades K-5
557th of 2,326 New York elementary schools statewide · better than 76%· Stable
Seaford Harbor School ranking
SchoolRow ranks Seaford Harbor School 557th of 2,326 New York elementary schools for 2024–25, based on NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate English and Math results — better than 76% of elementary schools statewide. Its statewide percentile went from 73th in 2019 to 76th in 2025.
Seaford Harbor School test scores
Percent meeting or exceeding the state standard, NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate
Seaford Harbor School students
Racial and ethnic breakdown of 564 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 90.9% | 85.5% | ▼ 5.4 pts | |
| Hispanic | 6.1% | 11.0% | ▲ 4.9 pts | |
| Asian | 2.0% | 1.8% | ▼ 0.2 pts | |
| Two or more races | 0.7% | 1.8% | ▲ 1.1 pts |
Homes near Seaford Harbor School
Typical home value $800K in zip 11783 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Elementary schools near Seaford Harbor School
Closest same-level schools, with 2024–25 state rank
- 10Mandalay SchoolWantagh Union Free School District · 0.8 mi away209th of 2,326
ELA 80% · Math 87% - –Reinhard Early Childhood CenterBellmore Union Free School District · 1.4 mi away
- 10Winthrop Avenue SchoolBellmore Union Free School District · 1.4 mi away158th of 2,326
ELA 79% · Math 93% - 7Wantagh SchoolWantagh Union Free School District · 1.5 mi away758th of 2,326
ELA 59% · Math 73% - 6Fairfield Elementary SchoolMassapequa Union Free School District · 1.6 mi away1,068th of 2,326
ELA 54% · Math 62% - 8Forest Lake SchoolWantagh Union Free School District · 2 mi away466th of 2,326
ELA 65% · Math 83% - 7Martin Avenue Elementary SchoolNorth Bellmore Union Free School District · 2 mi away706th of 2,326
ELA 68% · Math 68% - 9Seaford Manor SchoolSeaford Union Free School District · 2 mi away317th of 2,326
ELA 81% · Math 77%
Frequently asked questions
What school district is Seaford Harbor School in?
Seaford Harbor School is part of the Seaford Union Free School District district in Seaford, New York.
Is Seaford Harbor School a good school?
SchoolRow ranks Seaford Harbor School 557th of 2,326 New York elementary schools (better than 76% statewide) based on 2024–25 test results (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate).
What is the racial makeup of Seaford Harbor School?
White 86%, Hispanic 11%, Asian 2%, Two or more races 2% (564 students, 2023–24).
How much do homes near Seaford Harbor School cost?
The typical home value in zip code 11783 is $800K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.