Average
#2121 of 4,739 schools in NY
Top 45% in state
Longwood High School
High School · LONGWOOD CENTRAL SCHOOL DISTRICT
100 LONGWOOD RD, Middle Island, NY 11953
Enrollment
2,993
Student-Teacher
13.3:1
Score
6.7
Grades
9th – 12th
Enrollment
2,993
Student-Teacher
13.3:1
Score
6.7
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Middle Island
#2 of 4
public schools
New York high schools
#560 of 1,160
In district
#4 of 7
LONGWOOD CENTRAL SCHOOL DISTRICT
Academic performance
9.0 / 10
Exceptional
About Longwood High School
Longwood High School serves 2,993 students in grades 9-12 in Middle Island, New York, making it one of the larger high schools in Suffolk County. With 225 full-time equivalent teachers, the school maintains a student-teacher ratio of 13.3 to 1, providing reasonable opportunities for individualized attention in this sizable educational environment. The school holds a MySchoolScout rating of 4.2 out of 10 and ranks in the 29th percentile among New York high schools, indicating significant room for academic growth and development.
As a regular public school, Longwood High serves a diverse student body with varied educational needs and backgrounds. Students come from a community where the median household income reaches $89,802, and median home values sit at $332,200. About one-third of area residents hold bachelor's degrees or higher, while the local poverty rate remains relatively low at 10.1 percent.
This economic stability in the surrounding ZIP code of 11953, home to 13,701 residents, suggests families who are invested in their children's educational outcomes. Longwood High School sits in a rural setting near town amenities, offering students the benefits of both peaceful surroundings and convenient access to community resources and activities.
What's said publicly about Longwood High School
Synthesized from public, attributable sources. Updated April 2026.
Sources (2)
What Parents Should Know
Longwood High School is a large school with 2,993 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
Located in a rural area, Longwood High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
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Longwood High School — Students at Longwood High School score 84% proficient, which is above what's typical for similar communities (expected: 61%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
44.1%
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
↓ 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: 3.8/10.
How Longwood High School Compares
See how Longwood High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 93% (2019) to 90% (2021). Reading/ELA proficiency has declined from 96% (2019) to 77% (2021).
Location
100 LONGWOOD RD, Middle Island, NY 11953
Nearby Alternatives
Families considering Longwood High School may also want to explore other high schools in the area. SACHEM HIGH SCHOOL EAST (rated 7.7/10, 4.7 miles away, in nearby Farmingville), which scores slightly higher. Another option is BELLPORT SENIOR HIGH SCHOOL (rated 7.1/10, 6.2 miles away, in nearby Brookhaven), which scores slightly higher. Additionally, PATCHOGUE-MEDFORD HIGH SCHOOL (rated 6.1/10, 5.0 miles away, in nearby Medford), with a comparable rating. For more schools in Middle Island, see our Middle Island schools guide .
Nearby Schools
20 within 6.3 mi| School | Distance | Rating |
|---|---|---|
| LONGWOOD JUNIOR HIGH SCHOOL Middle Island | 0.8 mi | 7.8 |
| LONGWOOD MIDDLE SCHOOL Middle Island | 1.1 mi | 5.6 |
| C E WALTERS SCHOOL Yaphank | 1.4 mi | 7.4 |
| RIDGE ELEMENTARY SCHOOL Ridge | 3.3 mi | 5.7 |
| WEST MIDDLE ISLAND SCHOOL Middle Island | 3.3 mi | 4.1 |
| CORAM ELEMENTARY SCHOOL Coram | 3.6 mi | 6.9 |
| EAGLE ELEMENTARY SCHOOL Medford | 3.9 mi | 8.0 |
| FRANK J CARASITI ELEMENTARY SCHOOL Rocky Point | 5.1 mi | 8.0 |
| ROCKY POINT HIGH SCHOOL Rocky Point | 5.3 mi | 5.9 |
| ALBERT G PRODELL MIDDLE SCHOOL Shoreham | 5.3 mi | 8.7 |
| ROCKY POINT MIDDLE SCHOOL Rocky Point | 5.4 mi | 8.0 |
| PATCHOGUE-MEDFORD HIGH SCHOOL Medford | 5.0 mi | 6.1 |
| JOSEPH A EDGAR IMTERMEDIATE SCHOOL Rocky Point | 5.8 mi | 8.2 |
| FRANK P LONG INTERMEDIATE SCHOOL Bellport | 5.8 mi | 6.0 |
| SACHEM HIGH SCHOOL EAST Farmingville | 4.7 mi | 7.7 |
| BROOKHAVEN ELEMENTARY SCHOOL Brookhaven | 6.1 mi | 6.7 |
| BELLPORT SENIOR HIGH SCHOOL Brookhaven | 6.2 mi | 7.1 |
| OREGON MIDDLE SCHOOL Medford | 5.4 mi | 8.2 |
| NEW LANE MEMORIAL ELEMENTARY SCHOOL Selden | 4.8 mi | 5.8 |
| MILLER AVENUE SCHOOL Shoreham | 6.3 mi | 8.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 11953 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$92,049
Median Home Value
$358,400
Median Rent
$1,935/mo
Population
13,383
College Educated
32.3%
Homeownership
64.9%
Avg Commute
32.6 min
Poverty Rate
10.8%
Median Age
43.8
Community Profile
The community surrounding Longwood High School has a median household income of $92,049. It is an area where 32% of adults hold a bachelor's degree or higher. The median home value in the area is $358,400, with a median rent of $1,935/month. The area has a poverty rate of 10.8%. The average commute for residents is 33 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| ALBANY HIGH SCHOOL Albany, NY | 6.7 |
| FOREST HILLS HIGH SCHOOL Forest Hills, NY | 6.8 |
| WILLIAM CULLEN BRYANT HIGH SCHOOL Long Island City, NY | 6.8 |
| ABRAHAM LINCOLN HIGH SCHOOL Brooklyn, NY | 6.6 |
| FORT HAMILTON HIGH SCHOOL Brooklyn, NY | 6.6 |
| NEW ROCHELLE HIGH SCHOOL New Rochelle, NY | 6.6 |
Frequently Asked Questions
Common questions about Longwood High School
What grades does Longwood High School serve?
Longwood High School serves students in grades 9th through 12th.
How many students attend Longwood High School?
Longwood High School has an enrollment of approximately 2,993 students.
What is the student-teacher ratio at Longwood High School?
The student-teacher ratio at Longwood High School is 13.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Longwood High School rank in NY?
Longwood High School is ranked #2121 out of 4,739 schools in NY.
What is Longwood High School's MySchoolScout rating?
Longwood High School has a composite rating of 6.7 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 Longwood High School?
Based on the most recent state assessment data, Longwood High School has 91.5% math proficiency and 86.5% reading/ELA proficiency.
Is Longwood High School a charter school?
No, Longwood High School is not a charter school. It is a traditional public school operated by the local school district.
Is Longwood High School a Title I school?
No, Longwood High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Longwood High School?
44.1% of students at Longwood 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
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,993
- Student-Teacher Ratio
- 13.3:1
- Teachers (FTE)
- 225
- Free/Reduced Lunch
- 44.1%
- Type
- regular
- Setting
- Fringe Rural
- County
- Suffolk County
- Phone
- (631) 345-9200
- Data Year
- 2023–2024
Resources & Links
District
LONGWOOD CENTRAL SCHOOL DISTRICT- District Enrollment
- 8,949
- Schools in District
- 7
- Per-Pupil Spending
- $30,007
- District Rank
- #4 of 7
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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