Excellent
#471 of 4,739 schools in NY
Top 10% in state
Plainedge Senior High School
High School · PLAINEDGE UNION FREE SCHOOL DISTRICT
241 WYNGATE DR, Massapequa, NY 11758
Enrollment
847
Student-Teacher
12.5:1
Score
8.2
Grades
9th – 12th
Enrollment
847
Student-Teacher
12.5:1
Score
8.2
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Massapequa
#4 of 8
public schools
New York high schools
#107 of 1,160
In district
#1 of 5
PLAINEDGE UNION FREE SCHOOL DISTRICT
Academic performance
9.6 / 10
Exceptional
About Plainedge Senior High School
Plainedge Senior High School is a public high school in Massapequa, NY, part of the PLAINEDGE UNION FREE SCHOOL DISTRICT. The school serves approximately 847 students in grades 9th – 12th with a student-teacher ratio of 12.5:1. It holds a MySchoolScout rating of 8.2/10, placing it in the 90.1th percentile among NY schools — an above average rating overall.
Students demonstrate 93% proficiency in math and 99% in reading/language arts. The school scores particularly well in student growth (7.6/10). Located in a neighborhood with a median household income of $157,404, where 50% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Plainedge Senior High School — Students at Plainedge Senior High School score 97% proficient, which is above what's typical for similar communities (expected: 70%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
16.1%
Students qualifying for federal meal assistance
Test Scores NY EDFACTS (2020-21)
Based on 4 test records from NY state assessments. About our data
Proficiency Trend
→ StableAverage 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: 7.6/10.
How Plainedge Senior High School Compares
See how Plainedge Senior High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 92% (2019) to 94% (2021). Reading/ELA proficiency has remained stable from 98% (2019) to 99.5% (2021).
Location
241 WYNGATE DR, Massapequa, NY 11758
Nearby Alternatives
Families considering Plainedge Senior High School may also want to explore other high schools in the area. SEAFORD SENIOR HIGH SCHOOL (rated 9.1/10, 1.4 miles away, in nearby Seaford), which scores slightly higher. Another option is ISLAND TREES HIGH SCHOOL (rated 8.4/10, 1.8 miles away, in nearby Levittown), with a very similar rating. Additionally, GEN DOUGLAS MACARTHUR SENIOR HIGH SCHOOL (rated 7.6/10, 1.7 miles away, in nearby Levittown), with a comparable rating. For more schools in Massapequa, see our Massapequa schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| CHARLES E SCHWARTING SCHOOL Massapequa | 0.5 mi | 4.5 |
| MONTESSORI CHILDRENS SCHOOL North Massapequa | 0.6 mi | — |
| MARIA REGINA SCHOOL Seaford | 0.6 mi | 6.0 |
| EASTPLAIN SCHOOL N. Massapequa | 0.8 mi | 7.3 |
| LOCKHART ELEMENTARY SCHOOL Massapequa | 1.1 mi | 9.1 |
| EAST BROADWAY SCHOOL Seaford | 1.0 mi | 8.1 |
| ALBANY AVENUE ELEMENTARY SCHOOL North Massapequa | 1.0 mi | 8.9 |
| MHS AMES CAMPUS Massapequa | 1.1 mi | 6.6 |
| SEAFORD MANOR SCHOOL Seaford | 1.2 mi | 9.5 |
| JOHN H WEST SCHOOL Bethpage | 1.3 mi | 7.7 |
| SEAFORD MIDDLE SCHOOL Seaford | 1.2 mi | 6.4 |
| SEAFORD SENIOR HIGH SCHOOL Seaford | 1.4 mi | 9.1 |
| MCKENNA ELEMENTARY SCHOOL Massapequa Park | 1.5 mi | 7.1 |
| PLAINEDGE MIDDLE SCHOOL Bethpage | 1.9 mi | 4.5 |
| ISLAND TREES HIGH SCHOOL Levittown | 1.8 mi | 8.4 |
| FAIRFIELD ELEMENTARY SCHOOL Massapequa | 2.1 mi | 6.5 |
| FARMINGDALE SENIOR HIGH SCHOOL Farmingdale | 1.7 mi | 7.4 |
| WOODWARD PARKWAY ELEMENTARY SCHOOL Farmingdale | 1.8 mi | 8.4 |
| GEN DOUGLAS MACARTHUR SENIOR HIGH SCHOOL Levittown | 1.7 mi | 7.6 |
| ISLAND TREES MIDDLE SCHOOL Levittown | 2.0 mi | 5.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 11758 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$157,404
Median Home Value
$624,800
Median Rent
$2,153/mo
Population
54,741
College Educated
49.5%
Homeownership
93.5%
Avg Commute
36 min
Poverty Rate
3.7%
Median Age
44.3
Community Profile
The community surrounding Plainedge Senior High School has a median household income of $157,404. It is a well-educated community where 50% of adults hold a bachelor's degree or higher. The median home value in the area is $624,800, with a median rent of $2,153/month. The local poverty rate of 3.7% is relatively low. The average commute in the area is 36 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 |
|---|---|
| MILLENNIUM BROOKLYN HIGH SCHOOL Brooklyn, NY | 8.2 |
| PERU HIGH SCHOOL Peru, NY | 8.2 |
| SOMERS SENIOR HIGH SCHOOL Lincolndale, NY | 8.2 |
| VESTAL SENIOR HIGH SCHOOL Vestal, NY | 8.2 |
| BOERUM HILL SCHOOL FOR INTERNATIONAL STUDIES (THE) Brooklyn, NY | 8.1 |
| COLUMBIA SECONDARY SCHOOL New York, NY | 8.1 |
Frequently Asked Questions
Common questions about Plainedge Senior High School
What grades does Plainedge Senior High School serve?
Plainedge Senior High School serves students in grades 9th through 12th.
How many students attend Plainedge Senior High School?
Plainedge Senior High School has an enrollment of approximately 847 students.
What is the student-teacher ratio at Plainedge Senior High School?
The student-teacher ratio at Plainedge Senior High School is 12.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Plainedge Senior High School rank in NY?
Plainedge Senior High School is ranked #471 out of 4,739 schools in NY.
What is Plainedge Senior High School's MySchoolScout rating?
Plainedge Senior High School has a composite rating of 8.2 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 Plainedge Senior High School?
Based on the most recent state assessment data, Plainedge Senior High School has 93.0% math proficiency and 98.8% reading/ELA proficiency.
Is Plainedge Senior High School a charter school?
No, Plainedge Senior High School is not a charter school. It is a traditional public school operated by the local school district.
Is Plainedge Senior High School a Title I school?
No, Plainedge Senior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Plainedge Senior High School?
16.1% of students at Plainedge Senior High 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
- Walk Score
- 42 Car-Dependent
- Transit Score
- 15 Minimal Transit
- Bike Score
- 38 Somewhat Bikeable
- County Safety
- Elevated (982/100K)
Powered by 
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 847
- Student-Teacher Ratio
- 12.5:1
- Teachers (FTE)
- 68
- Free/Reduced Lunch
- 16.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Nassau County
- Phone
- (516) 992-7550
- Data Year
- 2023–2024
Resources & Links
District
PLAINEDGE UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,948
- Schools in District
- 5
- Per-Pupil Spending
- $30,842
- District Rank
- #1 of 5
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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