Average
#2467 of 4,739 schools in NY
Seaford Middle School
Middle School · SEAFORD UNION FREE SCHOOL DISTRICT
3940 SUNSET AVE, Seaford, NY 11783
Enrollment
487
Student-Teacher
8.4:1
Score
6.4
Grades
6th – 8th
Enrollment
487
Student-Teacher
8.4:1
Score
6.4
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Seaford
#5 of 5
public schools
New York middle schools
#292 of 785
In district
#4 of 4
SEAFORD UNION FREE SCHOOL DISTRICT
School environment
9.6 / 10
Exceptional
About Seaford Middle School
SEAFORD MIDDLE SCHOOL is a regular public middle school located in Seaford, New York, in Nassau County. Situated at 3940 Sunset Avenue, the school serves students from grades six through eight. With an enrollment of 487 students and a student-teacher ratio of 8.4:1, SEAFORD MIDDLE SCHOOL offers personalized attention to its students.
The academic performance at SEAFORD MIDDLE SCHOOL reflects ongoing efforts for improvement. The MySchoolScout Rating is 5.3 out of 10, placing the school in the 45th percentile among all New York schools with a state ranking of #2610 out of 4758. In terms of specific test scores, 67% of students are proficient or above in ELA/Reading, while 49% meet proficiency standards in math.
SEAFORD MIDDLE SCHOOL is situated in a large suburban area with a bustling community atmosphere. Despite the school’s current ranking and performance levels, there are opportunities for growth and development to better serve its students.
What Parents Should Know
With a student-teacher ratio of 8.4:1, Seaford Middle School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Seaford Middle School — Students at Seaford Middle School score 57% proficient, which is below what's typical for similar communities (expected: 70%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
15.4%
Students qualifying for federal meal assistance
Test Scores NY NYSED (2020-21)
Based on 10 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: 4.7/10.
How Seaford Middle School Compares
See how Seaford Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 70% (2019) to 42% (2021). Reading/ELA proficiency has improved from 57% (2019) to 72% (2021).
Location
3940 SUNSET AVE, Seaford, NY 11783
Nearby Alternatives
Families considering Seaford Middle School may also want to explore other middle schools in the area. JONAS E SALK MIDDLE SCHOOL (rated 6.1/10, 1.6 miles away, in nearby Levittown), with a comparable rating. Additionally, WANTAGH MIDDLE SCHOOL (rated 5.1/10, 1.3 miles away, in nearby Wantagh), a more accessible option. For more schools in Seaford, see our Seaford schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| SEAFORD MANOR SCHOOL Seaford | 0.1 mi | 9.5 |
| SEAFORD SENIOR HIGH SCHOOL Seaford | 0.3 mi | 9.1 |
| MARIA REGINA SCHOOL Seaford | 0.6 mi | 6.0 |
| CHARLES E SCHWARTING SCHOOL Massapequa | 0.8 mi | 4.5 |
| MONTESSORI CHILDRENS SCHOOL North Massapequa | 0.9 mi | — |
| WANTAGH SCHOOL Wantagh | 1.0 mi | 7.1 |
| PLAINEDGE SENIOR HIGH SCHOOL Massapequa | 1.2 mi | 8.2 |
| EAST BROADWAY SCHOOL Seaford | 1.5 mi | 8.1 |
| FAIRFIELD ELEMENTARY SCHOOL Massapequa | 1.4 mi | 6.5 |
| LOCKHART ELEMENTARY SCHOOL Massapequa | 1.2 mi | 9.1 |
| WANTAGH MIDDLE SCHOOL Wantagh | 1.3 mi | 5.1 |
| MHS AMES CAMPUS Massapequa | 1.3 mi | 6.6 |
| GEN DOUGLAS MACARTHUR SENIOR HIGH SCHOOL Levittown | 1.6 mi | 7.6 |
| WANTAGH SENIOR HIGH SCHOOL Wantagh | 1.4 mi | 8.0 |
| JONAS E SALK MIDDLE SCHOOL Levittown | 1.6 mi | 6.1 |
| FOREST LAKE SCHOOL Wantagh | 1.5 mi | 6.5 |
| EASTPLAIN SCHOOL N. Massapequa | 2.0 mi | 7.3 |
| SEAFORD HARBOR SCHOOL Seaford | 2.0 mi | 8.5 |
| JOHN H WEST SCHOOL Bethpage | 2.3 mi | 7.7 |
| ST ROSE OF LIMA ELEMENTARY SCHOOL Massapequa | 2.0 mi | 6.2 |
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
Community Profile
The community surrounding Seaford Middle School has a median household income of $164,128. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $626,700, with a median rent of $2,806/month. The local poverty rate of 2.9% is relatively low. The average commute in the area is 38 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BRONX SCHOOL OF YOUNG LEADERS (THE) Bronx, NY | 6.4 |
| CENTER MORICHES MIDDLE SCHOOL Center Moriches, NY | 6.4 |
| DAKE JUNIOR HIGH SCHOOL Rochester, NY | 6.4 |
| EMOLIOR ACADEMY Bronx, NY | 6.4 |
| GENEVA MIDDLE SCHOOL Geneva, NY | 6.4 |
| NEW SCHOOL FOR LEADERSHIP AND JOURNALISM (THE) Bronx, NY | 6.4 |
Frequently Asked Questions
Common questions about Seaford Middle School
What grades does Seaford Middle School serve?
Seaford Middle School serves students in grades 6th through 8th.
How many students attend Seaford Middle School?
Seaford Middle School has an enrollment of approximately 487 students.
What is the student-teacher ratio at Seaford Middle School?
The student-teacher ratio at Seaford Middle School is 8.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Seaford Middle School rank in NY?
Seaford Middle School is ranked #2467 out of 4,739 schools in NY.
What is Seaford Middle School's MySchoolScout rating?
Seaford Middle School has a composite rating of 6.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Seaford Middle School?
Based on the most recent state assessment data, Seaford Middle School has 48.6% math proficiency and 66.8% reading/ELA proficiency.
Is Seaford Middle School a charter school?
No, Seaford Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Seaford Middle School a Title I school?
No, Seaford Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Seaford Middle School?
15.4% of students at Seaford Middle 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
- County Safety
- Elevated (982/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 487
- Student-Teacher Ratio
- 8.4:1
- Teachers (FTE)
- 58
- Free/Reduced Lunch
- 15.4%
- Type
- regular
- Setting
- Large Suburb
- County
- Nassau County
- Phone
- (516) 592-4280
- Data Year
- 2023–2024
Resources & Links
District
SEAFORD UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,184
- Schools in District
- 4
- Per-Pupil Spending
- $32,645
- District Rank
- #4 of 4
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
- Best Public Schools in New York 2026: Top Districts from NYC to the Suburbsbest schools
- Best Schools in New York, NY — 2026 Rankingsbest schools
- Best States for Public Schools in 2026: A Complete Rankingdata insights
- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Student-Teacher Ratio by State: Complete 2026 Rankingsdata insights
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