SchoolRow
#1431

PS 99 Isaac Asimov

Brooklyn, NY · New York City Geographic District #21 · Grades PK-8

1,431st of 2,326 New York elementary schools statewide · better than 38% Declining

831
Students
2023–24 enrollment
13:1
Student / teacher ratio
84%
Free / reduced-price lunch
low-income indicator
40.2%
Chronically absent
NY average 27%

PS 99 Isaac Asimov ranking

SchoolRow ranks PS 99 Isaac Asimov 1,431st of 2,326 New York elementary schools for 2024–25, based on NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate English and Math results — better than 38% of elementary schools statewide. Its statewide percentile went from 53th in 2019 to 38th in 2025 — declining.

Statewide percentile by year
25%50%75%38%201920202025no testing 2020–21

PS 99 Isaac Asimov test scores

Percent meeting or exceeding the state standard, NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate

English Language Arts
This school
44%
NY average
53%
Math
This school
54%
NY average
57%
Science
This school
49%
NY average
51%
English Language Arts over time this school NY average
25%50%75%44%53%201920202025no testing 2020–21
Math over time this school NY average
25%50%75%54%57%201920202025no testing 2020–21

PS 99 Isaac Asimov students

Racial and ethnic breakdown of 831 students (202324, NCES) — and how it has shifted since 2013

Hispanic18%White33%Asian42%
Hover the pie for details
Hispanic 18%White 33%Asian 42%19%29%41%10%20132023
GroupTrend20132023Change
Asian41.0%42.2% 1.2 pts
White28.8%32.9% 4.1 pts
Hispanic19.4%17.9% 1.5 pts
Black9.6%4.5% 5.1 pts
American Indian0.2%1.2% 1.0 pts
Two or more races0.6%0.7% 0.1 pts
Pacific Islander0.0%0.6% 0.6 pts

Homes near PS 99 Isaac Asimov

Typical home value $908K in zip 11230 as of 2026-05 · trend since 2000

$285K$570K$855K$1.14M$891K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 11230 on Zillow →

Elementary schools near PS 99 Isaac Asimov

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is PS 99 Isaac Asimov in?

PS 99 Isaac Asimov is part of the New York City Geographic District #21 district in Brooklyn, New York.

Is PS 99 Isaac Asimov a good school?

SchoolRow ranks PS 99 Isaac Asimov 1,431st of 2,326 New York elementary schools (better than 38% statewide) based on 2024–25 test results (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate).

What is the racial makeup of PS 99 Isaac Asimov?

Asian 42%, White 33%, Hispanic 18%, Black 5% (831 students, 2023–24).

How much do homes near PS 99 Isaac Asimov cost?

The typical home value in zip code 11230 is $908K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (NYSED 3-8 assessments 2024–25; high schools: Regents 65+ rate, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.