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B+

Brentwood High School

PublicHighGrades 9–12

2 6th Ave, Brentwood, NY 11717 · (631) 434-2204 · Part of Brentwood Union Free School District

Islip’s School Grade A− better than 78% of New York school districts

Directions
Students
4,816
Students per teacher
14:1
Free or reduced lunch
81%
Setting
Suburb
Grades
9–12
The gist

What stands out about Brentwood High School

  • Its own letter, B+: better results than 74% of New York’s public schools
  • Math proficiency 27 pts above the state

Test scores

2020–21
Math proficiency83%
State average 56.1%
Reading / language arts67%
State average 62.6%

Its own letter, B+, places these results among New York’s 4,095 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

Location

Directions ↗

2 6th Ave, Brentwood

Students

Enrollment by grade
Grade 9211
Grade 101,466
Grade 111,469
Grade 121,601
Ungraded69
Enrollment over time
4,554’20
4,398’21
4,641’22
4,803’23
4,816’24

Up 5.8% since 2020–21.

Who goes here
Hispanic 88%Black 7%Asian 2%White 2%Two or more races <1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Brentwood High School from Islip families.

Other schools in Brentwood Union Free School District

The district →
East Elementary School
Elementary · Grades PK–K · Brentwood
430 students14:1
Southwest Elementary School
Elementary · Grades K–5 · Bay Shore
D
975 students13:1
Oak Park Elementary School
Elementary · Grades K–5 · Bay Shore
C
678 students13:1
Hemlock Elementary School
Elementary · Grades K–5 · Bay Shore
D
609 students13:1
Pine Park Elementary School
Elementary · Grades K–1 · Brentwood
544 students13:1
Northeast Elementary School
Elementary · Grades 1–5 · Brentwood
D
937 students17:1

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New York’s other public schools; Islip’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.