Excellent
#105 of 4,742 schools in NY
Top 2% in state
Lynbrook Senior High School
High School · LYNBROOK UNION FREE SCHOOL DISTRICT
9 UNION AVE, Lynbrook, NY 11563
Enrollment
835
Student-Teacher
10.3:1
Score
9.0
Grades
9th – 12th
Enrollment
835
Student-Teacher
10.3:1
Score
9.0
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
New York schools
#105 of 4,742
In Lynbrook
#1 of 7
public schools
In district
#1 of 7
LYNBROOK UNION FREE SCHOOL DISTRICT
School environment
9.8 / 10
Excellent
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Lynbrook Senior High School
High School in Lynbrook · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Kindergarten Center
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About Lynbrook Senior High School
Lynbrook Senior High School is a public high school in Lynbrook, NY, part of LYNBROOK UNION FREE SCHOOL DISTRICT. Lynbrook Senior High School serves approximately 835 students, and covers grades 9th-12th, and has a 10.3:1 student-teacher ratio. Lynbrook Senior High School has a current MySchoolScout rating of 9.0 out of 10 and ranks #105 of 4,742 schools in NY.
Structured state assessment records for Lynbrook Senior High School show 96% math proficiency (multi-year average, 2009-2021) and 94% reading/ELA proficiency (multi-year average, 2009-2021).
- This school 9.0 · Excellent
- NY avg 7.0
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
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Lynbrook Senior High School — Students at Lynbrook Senior High School score 90% proficient, which is above what's typical for similar communities (expected: 62%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
18.9%
Students qualifying for federal meal assistance
Test Scores NY EDFACTS (2020-21)
Based on 26 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: 8.5/10.
How Lynbrook Senior High School Compares
See how Lynbrook Senior High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
9 UNION AVE, Lynbrook, NY 11563
Nearby Alternatives
Families considering Lynbrook Senior High School may also want to explore other high schools in the area. MALVERNE SENIOR HIGH SCHOOL (rated 8.4/10, 1.3 miles away, in nearby Malverne), with a comparable rating. Additionally, EAST ROCKAWAY JUNIOR-SENIOR HIGH SCHOOL (rated 7.3/10, 1.0 miles away, in nearby East Rockaway), a more accessible option. For more schools in Lynbrook, see our Lynbrook schools guide .
Nearby Schools
20 within 1.4 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 11563 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$138,006
Median Home Value
$595,500
Median Rent
$2,173/mo
Population
22,558
College Educated
43.6%
Homeownership
74.6%
Avg Commute
36.1 min
Poverty Rate
6.7%
Median Age
42.6
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BAYPORT-BLUE POINT HIGH SCHOOL Bayport, NY | 9.0 |
| CROTON-HARMON HIGH SCHOOL Croton-On-Hudson, NY | 9.0 |
| EASTCHESTER SENIOR HIGH SCHOOL Eastchester, NY | 9.0 |
| GARDEN CITY HIGH SCHOOL Garden City, NY | 9.0 |
| ISLAND TREES HIGH SCHOOL Levittown, NY | 9.0 |
| JOHN JAY HIGH SCHOOL Katonah, NY | 9.0 |
Frequently Asked Questions
Common questions about Lynbrook Senior High School
What grades does Lynbrook Senior High School serve?
Lynbrook Senior High School serves students in grades 9th through 12th.
How many students attend Lynbrook Senior High School?
Lynbrook Senior High School has an enrollment of approximately 835 students.
What is the student-teacher ratio at Lynbrook Senior High School?
The student-teacher ratio at Lynbrook Senior High 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 Lynbrook Senior High School rank in NY?
Lynbrook Senior High School ranks #105 of 4,742 schools in NY.
What is Lynbrook Senior High School's MySchoolScout rating?
Lynbrook Senior High 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 Lynbrook Senior High School?
Based on loaded state assessment records, Lynbrook Senior High School has 96% math proficiency (multi-year average, 2009-2021) and 94% reading/ELA proficiency (multi-year average, 2009-2021).
Is Lynbrook Senior High School a charter school?
No, Lynbrook Senior High School is not a charter school. It is a traditional public school operated by the local school district.
Is Lynbrook Senior High School a Title I school?
No, Lynbrook Senior High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Lynbrook Senior High School?
18.9% of students at Lynbrook 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
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 835
- Student-Teacher Ratio
- 10.3:1
- Teachers (FTE)
- 81
- Free/Reduced Lunch
- 18.9%
- Type
- regular
- Setting
- Large Suburb
- County
- Nassau County
- Chronic Absenteeism (SY 2022-23)
- 3.4%
- Phone
- (516) 887-0200
- 4-Year Graduation
- 98.0%
Resources & Links
District
LYNBROOK UNION FREE SCHOOL DISTRICT- District Enrollment
- 2,752
- Schools in District
- 7
- Per-Pupil Spending
- $32,606
- District Rank
- #1 of 7
Other Schools in This District
How we rate schools
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