Excellent
#115 of 4,742 schools in NY
Top 2% in state
Seaford Manor School
Elementary School · SEAFORD UNION FREE SCHOOL DISTRICT
1590 WASHINGTON AVE, Seaford, NY 11783
Enrollment
455
Student-Teacher
10.3:1
Score
9.0
Grades
Kindergarten – 5th
Enrollment
455
Student-Teacher
10.3:1
Score
9.0
Grades
Kindergarten – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
New York schools
#115 of 4,742
In Seaford
#2 of 5
public schools
In district
#2 of 4
SEAFORD UNION FREE SCHOOL DISTRICT
School environment
9.7 / 10
Excellent
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Seaford Manor School
Elementary School in Seaford · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.
Seaford Middle School
0.1 mi away. Use as a geographic alternative in the same move search.
Seaford Senior High School
0.4 mi away. Use as a geographic alternative in the same move search.
About Seaford Manor School
Seaford Manor School is a public elementary school in Seaford, NY, part of SEAFORD UNION FREE SCHOOL DISTRICT. Seaford Manor School serves approximately 455 students, and covers grades Kindergarten-5th, and has a 10.3:1 student-teacher ratio. Seaford Manor School has a current MySchoolScout rating of 9.0 out of 10 and ranks #115 of 4,742 schools in NY.
Structured state assessment records for Seaford Manor School show 76% math proficiency (multi-year average, 2009-2022) and 72% reading/ELA proficiency (multi-year average, 2009-2022).
What's said publicly about Seaford Manor School
Synthesized from public, attributable sources. Updated May 2026.
Sources (1)
- This school 9.0 · Excellent
- District avg 8.3
- NY avg 5.9
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Seaford Manor School — Students at Seaford Manor School score 73% proficient, which is above what's typical for similar communities (expected: 65%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
10.1%
Students qualifying for federal meal assistance
Test Scores NY EDFACTS (2021-22)
Based on 34 test records from NY state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.1/10.
How Seaford Manor School Compares
See how Seaford Manor School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
1590 WASHINGTON AVE, Seaford, NY 11783
Nearby Alternatives
Families considering Seaford Manor School may also want to explore other elementary schools in the area. EAST BROADWAY SCHOOL (rated 7.7/10, 1.5 miles away), a more accessible option. Another option is FOREST LAKE SCHOOL (rated 7.7/10, 1.6 miles away, in nearby Wantagh), a more accessible option. Additionally, SEAFORD HARBOR SCHOOL (rated 7.7/10, 2.0 miles away), a more accessible option. For more schools in Seaford, see our Seaford schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| SEAFORD MIDDLE SCHOOL Seaford | 0.1 mi | 7.5 |
| SEAFORD SENIOR HIGH SCHOOL Seaford | 0.4 mi | 9.2 |
| MARIA REGINA SCHOOL Seaford | 0.6 mi | 6.0 |
| CHARLES E SCHWARTING SCHOOL Massapequa | 0.8 mi | 6.2 |
| MONTESSORI CHILDRENS SCHOOL North Massapequa | 0.8 mi | — |
| PLAINEDGE SENIOR HIGH SCHOOL Massapequa | 1.2 mi | 8.6 |
| FAIRFIELD ELEMENTARY SCHOOL Massapequa | 1.3 mi | 6.5 |
| WANTAGH SCHOOL Wantagh | 1.1 mi | 6.3 |
| LOCKHART ELEMENTARY SCHOOL Massapequa | 1.1 mi | 7.0 |
| EAST BROADWAY SCHOOL Seaford | 1.5 mi | 7.7 |
| MHS AMES CAMPUS Massapequa | 1.2 mi | 5.0 |
| WANTAGH MIDDLE SCHOOL Wantagh | 1.4 mi | 6.8 |
| GEN DOUGLAS MACARTHUR SENIOR HIGH SCHOOL Levittown | 1.7 mi | 8.8 |
| WANTAGH SENIOR HIGH SCHOOL Wantagh | 1.5 mi | 9.0 |
| JONAS E SALK MIDDLE SCHOOL Levittown | 1.7 mi | 8.4 |
| EASTPLAIN SCHOOL N. Massapequa | 2.0 mi | 5.8 |
| FOREST LAKE SCHOOL Wantagh | 1.6 mi | 7.7 |
| SEAFORD HARBOR SCHOOL Seaford | 2.0 mi | 7.7 |
| ST ROSE OF LIMA ELEMENTARY SCHOOL Massapequa | 1.9 mi | 6.2 |
| JOHN H WEST SCHOOL Bethpage | 2.3 mi | 6.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 11783 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$164,128
Median Home Value
$626,700
Median Rent
$2,806/mo
Population
21,588
College Educated
45.8%
Homeownership
93.3%
Avg Commute
37.6 min
Poverty Rate
2.9%
Median Age
41.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BERRY HILL ELEMENTARY SCHOOL Syosset, NY | 9.0 |
| BRETTON WOODS ELEMENTARY SCHOOL Hauppauge, NY | 9.0 |
| GREENVILLE SCHOOL Scarsdale, NY | 9.0 |
| ICAHN CHARTER SCHOOL 3 Bronx, NY | 9.0 |
| PECK SLIP SCHOOL (THE) New York, NY | 9.0 |
| PS 39 HENRY BRISTOW Brooklyn, NY | 9.0 |
Frequently Asked Questions
Common questions about Seaford Manor School
What grades does Seaford Manor School serve?
Seaford Manor School serves students in grades Kindergarten through 5th.
How many students attend Seaford Manor School?
Seaford Manor School has an enrollment of approximately 455 students.
What is the student-teacher ratio at Seaford Manor School?
The student-teacher ratio at Seaford Manor School is 10.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Seaford Manor School rank in NY?
Seaford Manor School ranks #115 of 4,742 schools in NY.
What is Seaford Manor School's MySchoolScout rating?
Seaford Manor School has a current MySchoolScout rating of 9.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Seaford Manor School?
Based on loaded state assessment records, Seaford Manor School has 76% math proficiency (multi-year average, 2009-2022) and 72% reading/ELA proficiency (multi-year average, 2009-2022).
Is Seaford Manor School a charter school?
No, Seaford Manor School is not a charter school. It is a traditional public school operated by the local school district.
Is Seaford Manor School a Title I school?
No, Seaford Manor School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Seaford Manor School?
10.1% of students at Seaford Manor School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 455
- Student-Teacher Ratio
- 10.3:1
- Teachers (FTE)
- 44
- Free/Reduced Lunch
- 10.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Nassau County
- Chronic Absenteeism (SY 2022-23)
- 10.5%
- Phone
- (516) 592-4080
Resources & Links
District
SEAFORD UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,184
- Schools in District
- 4
- Per-Pupil Spending
- $32,645
- District Rank
- #2 of 4
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
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