# PS 99 ISAAC ASIMOV

*Machine-readable school profile — served at https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/llm*

Full profile (human-readable): https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn

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## Core identification
- **NCES School ID**: `360015202377`
- **School name**: PS 99 ISAAC ASIMOV
- **Location**: BROOKLYN, NY 11230
- **Address**: 1120 E 10TH ST
- **District**: NEW YORK CITY GEOGRAPHIC DISTRICT #21 (LEAID `3600152`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Coordinates**: 40.62160, -73.96580
- **Phone**: (718)338-9201

## Enrollment (2024)
- **Students**: 847
- **Teachers (FTE)**: 69
- **Student-teacher ratio**: 12.3:1
- **Free/reduced lunch**: 86.7%

## State accountability rating
- **System**: NY ESSA
- **Year**: 2025
- **Overall rating**: Local Support and Improvement
- **Indicators**:
  - EM ELP: 3
  - EM Attendance: 2
  - EM Weight Performance: 3
  - EM Core Performance: 3
  - EM Growth: 4
  - overall_status: Local Support and Improvement

## Academic performance (state assessments)
### 2025
- **Overall (NY ESSA)**: 62.0% proficient
- **Overall Status (NY ESSA)**: 62.0% proficient

## Attendance
- **2020**: chronic absence 54.4% (461 students) [source: crdc_2020]
- **2020**: chronic absence 2.8% (23 students) [source: crdc]
- **2017**: chronic absence 2.5% (21 students) [source: crdc]
- **2015**: chronic absence 37.9% (315 students) [source: crdc]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 0
- **Out-of-school suspensions**: 0
- **Expulsions**: 0
- **Restraint incidents**: 0
- **Seclusion incidents**: 0
- **Referrals to law enforcement**: 0
- **Bullying allegations**: 0

## Demographics (2023)
- **White**: 0.4%
- **Hispanic/Latino**: 17.8%
- **Black/African American**: 43.9%
- **Asian**: 6.1%
- **American Indian/Alaska Native**: 31.4%
- **Pacific Islander**: 0.0%
- **Two or more races**: 0.5%
- **Free/reduced lunch eligible**: 83.5%

## Inclusion — IDEA & English Learners (2017)
- **Students with IEP (IDEA)**: 13.4% — 111 students
- **English Learners**: 29.2% — 243 students

## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 55 students
- **Speech/Language Impairment**: 38 students
- **Other Health Impairment**: 2 students

## Finance
### School-level (ESSA 2024-2025)
- **Total per-pupil expenditure**: $28,063
- **Federal share**: $4,228
- **State + local share**: $23,835
- **Enrolled for PPE calc**: 831
### District F-33 (2020)
- **District per-pupil revenue**: $1,000
- **Federal share**: 100.0%
- **State share**: 100.0%
- **Local share**: 100.0%
- **Instructional spending per pupil**: $1,000

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $90,859
- **Poverty rate**: 7.9%
- **Bachelor's degree or higher**: 47.1%
- **Unemployment**: 0.8%
- **Median gross rent**: $2,324
- **Foreign-born residents**: 30.6%
- **Single-parent households**: 4.5%

## Environmental context
- **Nearest Superfund (NPL)**: 4.3 miles (GOWANUS CANAL)
- **Toxic Release Inventory sites within 1 mile**: 2
- **TRI sites within 5 miles**: 48
- **Nearest brownfield**: 0.38 miles (PARKVILLE SUBSTATION)

### Water safety
- **Public water system**: CORNER STONE COURT
- **SDWA health violations (10 yr)**: 3
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2025-01-01

### Air quality
- **PM2.5 annual average**: 7.19846 μg/m³ (EPA std: 9)
- **Nearest monitor**: 3.1 miles

## Nearby schools performing better

### chronic absence
- **PS 199 FREDERICK WACHTEL** — 0.4 mi away, 2.6% (this school: 2.77%)
- **PS 134** — 0.8 mi away, 0.77% (this school: 2.77%)
- **PS 217 COLONEL DAVID MARCUS SCHOOL** — 0.8 mi away, 2.29% (this school: 2.77%)
- **IS 381** — 1.0 mi away, 1.08% (this school: 2.77%)
- **PS 177 MARLBORO (THE)** — 1.0 mi away, 1.9% (this school: 2.77%)

### ela proficiency
- **PS 121 NELSON A ROCKEFELLER** — 0.7 mi away, 54% (this school: 39%)
- **PS 226 ALFRED DE B MASON** — 0.7 mi away, 47% (this school: 39%)
- **BROOKLYN DREAMS CHARTER SCHOOL** — 0.8 mi away, 52% (this school: 39%)
- **PS 193 GIL HODGES** — 0.8 mi away, 40% (this school: 39%)
- **PS 134** — 0.8 mi away, 69% (this school: 39%)

### math proficiency
- **PS 121 NELSON A ROCKEFELLER** — 0.7 mi away, 60.25% (this school: 55%)
- **PS 193 GIL HODGES** — 0.8 mi away, 57% (this school: 55%)
- **PS 134** — 0.8 mi away, 88% (this school: 55%)
- **JHS 62 DITMAS** — 1.2 mi away, 63.6% (this school: 55%)
- **PS 205 CLARION** — 1.2 mi away, 75% (this school: 55%)

## Related data feeds
- **Profile (human)**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn
- **Performance**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/performance
- **Finance**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/finance
- **Demographics**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/demographics
- **Inclusion**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/inclusion
- **Context (neighbourhood)**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/context
- **Attendance**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/attendance
- **Discipline**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/discipline
- **Outcomes**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/outcomes
- **Workforce**: https://us.ny.whatschool.ai/en/ny/school/ps-99-isaac-asimov-brooklyn/workforce

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*Source: US Dept of Education CCD, EDFacts, CRDC, F-33; US Census ACS; EPA SDWIS, TRI, NPL, AQS; state DOE portals (CA CDE, TX TEA, FL DOE, NY NYSED, IL ISBE, WA OSPI). Aggregated by WhatSchool.ai.*

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