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SCHOOL COMMUNITY·NEW YORK CITY GEOGRAPHIC DISTRICT #23·NCES 360012105721

BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL

2021 BERGEN ST, BROOKLYN, NY 11233 · (718) 922-1145 · Kings County
GRADES 09–12HIGH11-CITYTITLE IREGULAR SCHOOL512 STUDENTS
Enrollment
512
High
DISTRICT 328 · STATE 668
Student : Teacher
10.6:1
48 FTE teachers
DISTRICT 9.6:1 · STATE 11.0:1
Free / Reduced Lunch
89%
454 students
DISTRICT 94% · 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
175
Grade 10
147
Grade 11
80
Grade 12
109
Ungraded
1
Student demographics
White
51%
DISTRICT 2% · STATE 39%
Hispanic
11021%
DISTRICT 29% · STATE 31%
Black
36171%
DISTRICT 65% · STATE 16%
Two+
316%
DISTRICT 2% · STATE 4%
Native American
41%
DISTRICT 1% · STATE 1%
Pacific Islander
10%
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
25450%
Female
25850%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
72.0%
NY avg 58.3% . +0.0pp since 2023
Math
28.0%
NY avg 57.4% . -19.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 72 of every 100 students at this school read and write at grade level and about 28 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores have held steady since 2023, while math scores are down about 19 points.

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
46.5%
composite math + reading, all grades
Predicted
42.4%
based on NY schools with similar FRL share
Beats by
+4.1pp
above demographic expectation

What this means: About 47% of students here test proficient in math and reading, compared with the roughly 42% typical for New York schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New York's top nor bottom 10%.

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
512
+246 (+92%) vs 2017
Student : Teacher
10.6:1
was 12.2:1
% White
1%
was 1%
% Hispanic
21%
was 12%
% Black
71%
was 85%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL

Set in BROOKLYN, New York, BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL is a modestly sized senior high, part of NEW YORK CITY GEOGRAPHIC DISTRICT #23. It caters to 512 students across grades 9 through 12. By comparison, New York's public schools average about 668 students each, so BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL sits 23% below that benchmark.

Across the 28 schools in NEW YORK CITY GEOGRAPHIC DISTRICT #23 (7,257 students total), BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL accounts for its share of the district's footprint.

In terms of who attends, BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL reports that Black students make up the majority at 71%. Other groups include 21% Hispanic, 6% multiracial. The wider county runs roughly 28% Black, putting the school's mix considerably more Black than the area baseline.

Looking at the economic backdrop, The school lists 48 full-time-equivalent teachers, for a student-teacher ratio near 10.6:1. The state averages about 11.0:1, putting this campus right in line with peers. Around 89% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. Set against Kings County (around 79%), the school's rate is somewhat above typical.

After controlling for student poverty, BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL tracks the demographic baseline. The model predicts 42.4% given the school's FRL share; actual proficiency is 46.5%.

Zooming out to the county, ACS estimates for Kings County put median household income runs about $80,263, 42% of adults hold a bachelor's degree or higher, and the poverty rate sits near 15%. In all, Kings County runs 583 public schools (combined enrollment of about 291,697 students), of which BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL is one.

Nearest neighbor: ACHIEVEMENT FIRST BROWNSVILLE CHARTER SCHOOL, around 0.0 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL ranks 5th on composite proficiency, below the local average of 47.9%.

The school occupies a high-density site.

Over the past 7-year window. Looking back 7 years, enrollment at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL has ticked up 92%, going from 266 students in 2018 to 512 in 2025. Over the same period, the Black share fell from 85% to 71%. The student-to-teacher ratio tightened from 12.2:1 in 2018 to 10.6:1 today.

In the discussion threads here, members of the BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL community share and discuss 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
BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL
District
NEW YORK CITY GEOGRAPHIC DISTRICT #23
Address
2021 BERGEN ST, BROOKLYN, NY 11233
Phone
(718) 922-1145
County
Kings County
Level
High
Grade range
09–12
Total enrollment
512
Teachers (FTE)
48
Student–teacher ratio
10.6:1
Free/Reduced lunch
454 (89%)
Locale
11-City: Large
NCES ID
360012105721
Charter school
No
Virtual school
No

Related schools

Other schools in NEW YORK CITY GEOGRAPHIC DISTRICT #23
Other schools in BROOKLYN
Nearby schools

Frequently asked questions

About BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL
What is the total enrollment at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL?
BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL enrolls approximately 512 students in grades 09-12.
Is BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL an elementary, middle, or high school?
BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL is a high school covering grades 09-12.
What is the student-teacher ratio at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL?
The student-to-teacher ratio at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL is approximately 10.6:1 (48 FTE teachers).
What is the student diversity at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL?
Student demographics at BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL are roughly 1% White, 21% Hispanic, 71% Black, 6% Two or more.
Who oversees BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL?
BROOKLYN COLLEGIATE: A COLLEGE BOARD SCHOOL is overseen by NEW YORK CITY GEOGRAPHIC DISTRICT #23 in Kings County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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