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SCHOOL COMMUNITY·BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13·NCES 360115006582

BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13

80 WILLOUGHBY ST, BROOKLYN, NY 11201 · (347) 889-7041 · Kings County
GRADES KG–08ELEMENTARY11-CITYCHARTERREGULAR SCHOOL797 STUDENTS
Enrollment
797
Elementary
STATE 443
Student : Teacher
12.0:1
67 FTE teachers
STATE 12.8:1
Free / Reduced Lunch
37%
296 students
STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
76
Grade 1
82
Grade 2
84
Grade 3
82
Grade 4
60
Grade 5
62
Grade 6
115
Grade 7
118
Grade 8
118
Student demographics
White
27635%
STATE 39%
Hispanic
12015%
STATE 31%
Black
25332%
STATE 16%
Asian
476%
STATE 10%
Two+
9912%
STATE 4%
Native American
10%
STATE 1%
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
40250%
Female
39449%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
82.0%
NY avg 58.3% . +4.0pp since 2023
Math
81.0%
NY avg 57.4% . +2.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 82 of every 100 students at this school read and write at grade level and about 81 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores are up about 4 points since 2023, while math scores are up about 2 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
80.6%
composite math + reading, all grades
Predicted
61.3%
based on NY schools with similar FRL share
Beats by
+19.3pp
above demographic expectation

What this means: About 81% of students here test proficient in math and reading, compared with the roughly 61% 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
797
+287 (+56%) vs 2017
Student : Teacher
12.0:1
was 11.7:1
% White
35%
was 38%
% Hispanic
15%
was 15%
% Black
32%
was 32%
% Asian
6%
was 4%
Source: NCES Common Core of Data

About BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13

BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 operates as a high-enrollment K-5 school in BROOKLYN, New York, one of the schools within BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13. Current enrollment sits at 797 students spanning grades K through 8. That puts it 80% above the typical public school in New York, which averages around 443 students.

Operationally, BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 answers to BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13, which sets policy, hires staff, and reports enrollment to the state.

On the student-mix side, BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 logs that the most-represented group is White (35%), with the rest of the student body spread across multiple groups. Beyond that, the school records 32% Black, 15% Hispanic, 12% multiracial, 6% Asian. That mix tracks the wider county fairly closely.

On the resource side, BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 reports 67 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.0:1. That figure is tighter than the state norm's 12.8:1 average. An estimated 37% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. By comparison, Kings County runs at roughly 79%, so the school's eligibility rate is lower than the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 61.3%, the actual is 80.6%, a residual of +19.3 points.

Across the wider county, Kings County reports that the typical household earns roughly $80,263 per year, roughly 42% of adults have completed at least a four-year degree, and the poverty rate sits near 15%. Across Kings County's 583 public schools (combined enrollment of about 291,697 students), BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 is one campus in the mix.

The closest other public school is ALBEE SQUARE MONTESSORI PUBLIC SCHOOL, roughly 0.1 miles away. Counting just inside five miles, 8 other public schools cluster around BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13. Among the 7 schools in that immediate cluster with test data (this one included), BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 ranks 1st on composite proficiency, ahead of the local average of 46.6%.

The school occupies a downtown site. BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 operates as a public charter school, meaning it is publicly funded but governed independently of the surrounding district's traditional schools.

Five-year trend. Over the past 7-year window, the student count expanded 56%: 510 students in 2018 compared to 797 in 2025.

On allk12, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

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 PROSPECT CHARTER SCHOOL-CSD 13
District
BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13
Address
80 WILLOUGHBY ST, BROOKLYN, NY 11201
Phone
(347) 889-7041
County
Kings County
Level
Elementary
Grade range
KG–08
Total enrollment
797
Teachers (FTE)
67
Student–teacher ratio
12.0:1
Free/Reduced lunch
296 (37%)
Locale
11-City: Large
NCES ID
360115006582
Charter school
Yes
Virtual school
No

Related schools

Other schools in BROOKLYN
Nearby schools

Frequently asked questions

About BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13
How many students attend BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13?
BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 enrolls approximately 797 students in grades KG-08.
What grades does BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 serve?
BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 serves grades KG-08.
What is the student-teacher ratio at BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13?
The student-to-teacher ratio at BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 is approximately 12.0:1 (67 FTE teachers).
What is the racial breakdown of students at BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13?
At BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13, the student body is approximately 35% White, 15% Hispanic, 32% Black, 6% Asian, 12% Two or more.
Is BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 public or private?
BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13 is a public K-12 school operated as a charter, overseen by BROOKLYN PROSPECT CHARTER SCHOOL-CSD 13.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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