Average
#1883 of 4,742 schools in NY
Top 40% in state
Brentwood High School
High School · BRENTWOOD UNION FREE SCHOOL DISTRICT
2 6TH AVE, Brentwood, NY 11717
Enrollment
4,803
Student-Teacher
14.4:1
Score
6.8
Grades
9th – 12th
Enrollment
4,803
Student-Teacher
14.4:1
Score
6.8
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
New York schools
#1,883 of 4,742
In Brentwood
#1 of 13
public schools
In district
#1 of 17
BRENTWOOD UNION FREE SCHOOL DISTRICT
Equity
9.2 / 10
Excellent
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Brentwood High School
High School in Brentwood · grades 9th – 12th. Start here, then compare fit against nearby and district options.
South Middle School
0.5 mi away. Use as a geographic alternative in the same move search.
Oak Park Elementary School
0.8 mi away. Use as a geographic alternative in the same move search.
About Brentwood High School
Brentwood High School is a public high school in Brentwood, NY, part of BRENTWOOD UNION FREE SCHOOL DISTRICT. Brentwood High School serves approximately 4,803 students, and covers grades 9th-12th, and has a 14.4:1 student-teacher ratio. Brentwood High School has a current MySchoolScout rating of 6.8 out of 10 and ranks #1,883 of 4,742 schools in NY.
Structured state assessment records for Brentwood High School show 86% math proficiency (multi-year average, 2009-2021) and 85% reading/ELA proficiency (multi-year average, 2009-2021).
What's said publicly about Brentwood High School
Synthesized from public, attributable sources. Updated April 2026.
Sources (2)
- This school 6.8 · Average
- NY avg 7.0
What Parents Should Know
Brentwood High School is a large school: 4,803 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
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Brentwood High School — Students at Brentwood High School score 75% proficient, which is above what's typical for similar communities (expected: 43%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
76.7%
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
↓ 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: 8.2/10.
How Brentwood High School Compares
See how Brentwood 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
2 6TH AVE, Brentwood, NY 11717
Nearby Alternatives
Families considering Brentwood High School may also want to explore other high schools in the area. BAY SHORE SENIOR HIGH SCHOOL (rated 8.4/10, 3.0 miles away, in nearby Bay Shore), which scores notably higher. Another option is FIFTH AVENUE SCHOOL (rated 6.3/10, 3.0 miles away, in nearby Bay Shore), with a comparable rating. Additionally, MARY G CLARKSON SCHOOL (rated 6.2/10, 2.1 miles away, in nearby Bay Shore), with a comparable rating. For more schools in Brentwood, see our Brentwood schools guide .
Nearby Schools
20 within 3.0 mi| School | Distance | Rating |
|---|---|---|
| SOUTH MIDDLE SCHOOL Brentwood | 0.5 mi | 4.0 |
| OAK PARK ELEMENTARY SCHOOL Bay Shore | 0.8 mi | 5.3 |
| PINE PARK ELEMENTARY SCHOOL Brentwood | 0.9 mi | 4.5 |
| TWIN PINES ELEMENTARY SCHOOL Brentwood | 0.9 mi | 5.1 |
| FRESHMAN CENTER Brentwood | 1.0 mi | 4.3 |
| EAST MIDDLE SCHOOL Brentwood | 1.2 mi | 4.7 |
| NORTH MIDDLE SCHOOL Brentwood | 1.5 mi | 5.0 |
| EAST ELEMENTARY SCHOOL Brentwood | 1.3 mi | 4.6 |
| NORTHEAST ELEMENTARY SCHOOL Brentwood | 1.7 mi | 4.1 |
| NORTH ELEMENTARY SCHOOL Brentwood | 1.8 mi | 4.3 |
| SOUTHEAST ELEMENTARY SCHOOL Brentwood | 1.5 mi | 4.0 |
| HEMLOCK ELEMENTARY SCHOOL Bay Shore | 1.7 mi | 4.4 |
| LAUREL PARK ELEMENTARY SCHOOL Brentwood | 1.6 mi | 4.7 |
| LORETTA PARK ELEMENTARY SCHOOL Brentwood | 1.7 mi | 3.8 |
| MARY G CLARKSON SCHOOL Bay Shore | 2.1 mi | 6.2 |
| BAY SHORE MIDDLE SCHOOL Bay Shore | 2.3 mi | 5.9 |
| SOUTHWEST ELEMENTARY SCHOOL Bay Shore | 2.3 mi | 3.6 |
| BROOK AVENUE ELEMENTARY SCHOOL Bay Shore | 2.9 mi | 6.1 |
| BAY SHORE SENIOR HIGH SCHOOL Bay Shore | 3.0 mi | 8.4 |
| FIFTH AVENUE SCHOOL Bay Shore | 3.0 mi | 6.3 |
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| FORT HAMILTON HIGH SCHOOL Brooklyn, NY | 6.9 |
| JAMES MADISON HIGH SCHOOL Brooklyn, NY | 6.9 |
| NEW UTRECHT HIGH SCHOOL Brooklyn, NY | 6.9 |
| NEW ROCHELLE HIGH SCHOOL New Rochelle, NY | 7.0 |
| FRANKLIN DELANO ROOSEVELT HIGH SCHOOL Brooklyn, NY | 6.5 |
| WILLIAM FLOYD HIGH SCHOOL Mastic Beach, NY | 6.4 |
Frequently Asked Questions
Common questions about Brentwood High School
What grades does Brentwood High School serve?
Brentwood High School serves students in grades 9th through 12th.
How many students attend Brentwood High School?
Brentwood High School has an enrollment of approximately 4,803 students.
What is the student-teacher ratio at Brentwood High School?
The student-teacher ratio at Brentwood High School is 14.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Brentwood High School rank in NY?
Brentwood High School ranks #1,883 of 4,742 schools in NY.
What is Brentwood High School's MySchoolScout rating?
Brentwood High School has a current MySchoolScout rating of 6.8 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 Brentwood High School?
Based on loaded state assessment records, Brentwood High School has 86% math proficiency (multi-year average, 2009-2021) and 85% reading/ELA proficiency (multi-year average, 2009-2021).
Is Brentwood High School a charter school?
No, Brentwood High School is not a charter school. It is a traditional public school operated by the local school district.
Is Brentwood High School a Title I school?
No, Brentwood High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Brentwood High School?
76.7% of students at Brentwood 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
- 4,803
- Student-Teacher Ratio
- 14.4:1
- Teachers (FTE)
- 333
- Free/Reduced Lunch
- 76.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Suffolk County
- Chronic Absenteeism (SY 2022-23)
- 24.7%
- Phone
- (631) 434-2204
- 4-Year Graduation
- 77.0%
Resources & Links
District
BRENTWOOD UNION FREE SCHOOL DISTRICT- District Enrollment
- 18,443
- Schools in District
- 17
- Per-Pupil Spending
- $27,306
- District Rank
- #1 of 17
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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