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SCHOOL COMMUNITY·NEW YORK CITY GEOGRAPHIC DISTRICT #14·NCES 360011902773

PS 257 JOHN F HYLAN

60 COOK ST, BROOKLYN, NY 11206 · (718) 384-7128 · Kings County
GRADES PK–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL431 STUDENTS
Enrollment
431
Elementary
DISTRICT 341 · STATE 443
Student : Teacher
10.9:1
40 FTE teachers
DISTRICT 11.4:1 · STATE 12.8:1
Free / Reduced Lunch
92%
398 students
DISTRICT 79% · 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
Pre-K
52
Kindergarten
64
Grade 1
38
Grade 2
62
Grade 3
51
Grade 4
72
Grade 5
70
Ungraded
22
Student demographics
White
82%
DISTRICT 16% · STATE 39%
Hispanic
32575%
DISTRICT 55% · STATE 31%
Black
8921%
DISTRICT 19% · STATE 16%
Asian
20%
DISTRICT 5% · STATE 10%
Two+
31%
DISTRICT 4% · STATE 4%
Native American
41%
DISTRICT 1% · 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
22552%
Female
20648%

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% . +34.0pp since 2023
Math
78.0%
NY avg 57.4% . +33.0pp 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
51.5%
composite math + reading, all grades
Predicted
41.0%
based on NY schools with similar FRL share
Beats by
+10.5pp
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
431
-190 (-31%) vs 2017
Student : Teacher
10.9:1
was 16.8:1
% White
2%
was 2%
% Hispanic
75%
was 75%
% Black
21%
was 22%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About PS 257 JOHN F HYLAN

PS 257 JOHN F HYLAN is one of the reasonably sized primary schools in BROOKLYN, New York, part of NEW YORK CITY GEOGRAPHIC DISTRICT #14, with 431 students on its rolls from grades pre-K through 5.

Across the 38 schools in NEW YORK CITY GEOGRAPHIC DISTRICT #14 (15,288 students total), PS 257 JOHN F HYLAN accounts for its share of the district's footprint.

On demographics, PS 257 JOHN F HYLAN logs that the largest single group is Hispanic, at 75% of enrollment. The remainder looks like 21% Black. By comparison, Kings County as a whole is about 19% Hispanic, so the school skews considerably more Hispanic than its surroundings.

Looking at the economic backdrop, Staff filings list 40 full-time-equivalent teachers, which works out to roughly 10.9:1 students per teacher. Statewide, the average ratio sits near 12.8:1, putting PS 257 JOHN F HYLAN tighter than the state norm the norm. An estimated 92% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. Set against Kings County (around 79%), the school's rate is somewhat above typical.

On a demographically-adjusted basis, PS 257 JOHN F HYLAN performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 41.0%, the actual is 51.5%, a residual of +10.5 points.

In the area at large, census data for Kings County shows the typical household earns roughly $80,263 per year, about 42% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 15%. In all, Kings County runs 583 public schools (combined enrollment of about 291,697 students), of which PS 257 JOHN F HYLAN is one.

Nearest neighbor: PS 120 CARLOS TAPIA, around 0.2 miles off. Counting just inside five miles, 8 other public schools cluster around PS 257 JOHN F HYLAN. Ranking that nearby cluster on reported proficiency puts PS 257 JOHN F HYLAN at 4th of 8; the average score across the group is 54.3%.

The campus sits in a city-core setting.

Over the past 7-year window. PS 257 JOHN F HYLAN's enrollment has shrank 31% since 2018, when it stood at 621 (now 431). Class-load math has tightened: from 16.8:1 in 2018 to 10.9:1 in 2025.

Inside the community feed, posts here usually surface around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

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
PS 257 JOHN F HYLAN
District
NEW YORK CITY GEOGRAPHIC DISTRICT #14
Address
60 COOK ST, BROOKLYN, NY 11206
Phone
(718) 384-7128
County
Kings County
Level
Elementary
Grade range
PK–05
Total enrollment
431
Teachers (FTE)
40
Student–teacher ratio
10.9:1
Free/Reduced lunch
398 (92%)
Locale
11-City: Large
NCES ID
360011902773
Charter school
No
Virtual school
No

Related schools

Other schools in NEW YORK CITY GEOGRAPHIC DISTRICT #14
Other schools in BROOKLYN
Nearby schools

Frequently asked questions

About PS 257 JOHN F HYLAN
How large is PS 257 JOHN F HYLAN?
PS 257 JOHN F HYLAN enrolls approximately 431 students in grades PK-05.
Is PS 257 JOHN F HYLAN an elementary, middle, or high school?
PS 257 JOHN F HYLAN is an elementary school covering grades PK-05.
How many students per teacher at PS 257 JOHN F HYLAN?
Approximately 10.9:1 students per teacher at PS 257 JOHN F HYLAN.
What is the racial breakdown of students at PS 257 JOHN F HYLAN?
At PS 257 JOHN F HYLAN, the student body is approximately 2% White, 75% Hispanic, 21% Black, 0% Asian, 1% Two or more.
Who oversees PS 257 JOHN F HYLAN?
PS 257 JOHN F HYLAN is overseen by NEW YORK CITY GEOGRAPHIC DISTRICT #14 in Kings County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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