The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·NEW YORK CITY GEOGRAPHIC DISTRICT #20·NCES 360015101947

FRANKLIN DELANO ROOSEVELT HIGH SCHOOL

5800 20TH AVE, BROOKLYN, NY 11204 · (718) 621-8800 · Kings County
GRADES 09–12HIGH11-CITYTITLE IREGULAR SCHOOL3,403 STUDENTS
Enrollment
3,403
High
DISTRICT 2,478 · STATE 668
Student : Teacher
13.5:1
253 FTE teachers
DISTRICT 13.4:1 · STATE 11.0:1
Free / Reduced Lunch
85%
2,891 students
DISTRICT 82% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
949
Grade 10
1,079
Grade 11
620
Grade 12
712
Ungraded
43
Student demographics
White
53216%
DISTRICT 22% · STATE 39%
Hispanic
1,34740%
DISTRICT 30% · STATE 31%
Black
1956%
DISTRICT 2% · STATE 16%
Asian
1,26737%
DISTRICT 44% · STATE 10%
Two+
341%
DISTRICT 1% · STATE 4%
Native American
181%
DISTRICT 0% · STATE 1%
Pacific Islander
100%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
1,98058%
Female
1,42342%

Discussions

+ POST

Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
53.0%
NY avg 58.3% . -4.0pp since 2023
Math
44.0%
NY avg 57.4% . +5.0pp since 2023
Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
48.0%
composite math + reading, all grades
Predicted
43.8%
based on NY schools with similar FRL share
Beats by
+4.3pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
3,403
+364 (+12%) vs 2017
Student : Teacher
13.5:1
was 16.4:1
% White
16%
was 17%
% Hispanic
40%
was 32%
% Black
6%
was 11%
% Asian
37%
was 38%
Source: NCES Common Core of Data

About FRANKLIN DELANO ROOSEVELT HIGH SCHOOL

Set in BROOKLYN, New York, FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is a sizable high school, overseen by NEW YORK CITY GEOGRAPHIC DISTRICT #20. It instructs 3,403 students across grades 9 through 12. Enrollment runs roughly 409% larger than the state mean of about 668.

Within NEW YORK CITY GEOGRAPHIC DISTRICT #20, which oversees 48 schools and 44,136 students, FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is one campus in the system.

In terms of who attends, FRANKLIN DELANO ROOSEVELT HIGH SCHOOL records that the most-represented group is Hispanic (40%), with the rest of the student body spread across multiple groups. The remainder looks like 37% Asian, 16% White, 6% Black. That is meaningfully more Hispanic than the county at large, where the share is closer to 19%.

In terms of school funding signals, The school employs 253 full-time-equivalent teachers, for a student-teacher ratio near 13.5:1. The state averages around 11.0:1, so this campus is higher than the state norm typical. About 85% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

With demographic context factored in, FRANKLIN DELANO ROOSEVELT HIGH SCHOOL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 43.8%, the actual is 48.0%, a residual of +4.3 points.

Across the wider county, ACS estimates for Kings County put the typical household earns roughly $80,263 per year, roughly 42% of adults have completed at least a four-year degree, and roughly 15% of residents live below the federal poverty line. FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is one of 583 public schools in Kings County (combined enrollment of about 291,697 students).

The closest other public school is PS 121 NELSON A ROCKEFELLER, roughly 0.2 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, FRANKLIN DELANO ROOSEVELT HIGH SCHOOL comes 8th of 8 in the immediate cluster, beneath the nearby-schools average of 61.7%.

FRANKLIN DELANO ROOSEVELT HIGH SCHOOL operates from a downtown location.

Trend over the last 7 years. Over the past 7-year window, the student count climbed 12%: 3,039 students in 2018 compared to 3,403 in 2025. The Hispanic share of enrollment ticked up from 32% to 40% over that span. Class-load math has tightened: from 16.4:1 in 2018 to 13.5:1 in 2025.

On allk12, recent activity here tends to focus on sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Kings County at a glance

View full county profile
Population
2,631,580
Census ACS
Median income
$80,263
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
15%
Below federal line
Schools in county
583
291,697 students

Quick facts

School name
FRANKLIN DELANO ROOSEVELT HIGH SCHOOL
District
NEW YORK CITY GEOGRAPHIC DISTRICT #20
Address
5800 20TH AVE, BROOKLYN, NY 11204
Phone
(718) 621-8800
County
Kings County
Level
High
Grade range
09–12
Total enrollment
3,403
Teachers (FTE)
253
Student–teacher ratio
13.5:1
Free/Reduced lunch
2,891 (85%)
Locale
11-City: Large
NCES ID
360015101947
Charter school
No
Virtual school
No

Related schools

Other schools in NEW YORK CITY GEOGRAPHIC DISTRICT #20
Other schools in BROOKLYN
Nearby schools

Frequently asked questions

About FRANKLIN DELANO ROOSEVELT HIGH SCHOOL
What is the total enrollment at FRANKLIN DELANO ROOSEVELT HIGH SCHOOL?
FRANKLIN DELANO ROOSEVELT HIGH SCHOOL enrolls approximately 3,403 students in grades 09-12.
Is FRANKLIN DELANO ROOSEVELT HIGH SCHOOL an elementary, middle, or high school?
FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is a high school covering grades 09-12.
What is the student-teacher ratio at FRANKLIN DELANO ROOSEVELT HIGH SCHOOL?
The student-to-teacher ratio at FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is approximately 13.5:1 (253 FTE teachers).
What is the student diversity at FRANKLIN DELANO ROOSEVELT HIGH SCHOOL?
Student demographics at FRANKLIN DELANO ROOSEVELT HIGH SCHOOL are roughly 16% White, 40% Hispanic, 6% Black, 37% Asian, 1% Two or more.
Is FRANKLIN DELANO ROOSEVELT HIGH SCHOOL public or private?
FRANKLIN DELANO ROOSEVELT HIGH SCHOOL is a public K-12 school, overseen by NEW YORK CITY GEOGRAPHIC DISTRICT #20.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post