# SYOSSET SENIOR HIGH SCHOOL

*Machine-readable school profile — served at https://us.ny.whatschool.ai/en/ny/school/syosset-senior-high-school-syosset/llm*

Full profile (human-readable): https://us.ny.whatschool.ai/en/ny/school/syosset-senior-high-school-syosset

---

## Core identification
- **NCES School ID**: `362856003843`
- **School name**: SYOSSET SENIOR HIGH SCHOOL
- **Location**: SYOSSET, NY 11791
- **Address**: 70 S WOODS RD
- **District**: SYOSSET CENTRAL SCHOOL DISTRICT (LEAID `3628560`)
- **Sector**: Public
- **School type**: Regular
- **School level**: High
- **Grade range**: 9–12
- **Coordinates**: 40.82910, -73.48370
- **Phone**: (516)364-5675
- **Wikidata QID**: Q3508982 — Wikipedia: https://en.wikipedia.org/wiki/Syosset_High_School
- **Founded**: 1956

## Enrollment (2024)
- **Students**: 2,400
- **Teachers (FTE)**: 227
- **Student-teacher ratio**: 10.6:1
- **Free/reduced lunch**: 17.6%

## State accountability rating
- **System**: NY ESSA
- **Year**: 2025
- **Overall rating**: Local Support and Improvement
- **Indicators**:
  - HS Grad Rate: 4
  - HS ELP: 4
  - HS Core Performance: 4
  - HS Attendance: 4
  - HS CCCR: 4
  - EM Growth: s
  - EM Weight Performance: s
  - EM Core Performance: s
  - HS Weight Performance: 4
  - EM Attendance: s
  - EM ELP: s
  - overall_status: Local Support and Improvement

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

## Graduation rates
- **2024**: 99.0% (cohort of 603)
- **2021**: N/A (cohort of 531)
- **2019**: 97.0% (cohort of 472)
- **2018**: 99.0% (cohort of 566)
- **2017**: 99.0% (cohort of 544)

## SAT/ACT participation (2020)
- **SAT/ACT takers**: 323

## Attendance
- **2020**: chronic absence 0.6% (14 students) [source: crdc_2020]
- **2020**: chronic absence 0.0% [source: crdc]
- **2017**: chronic absence 0.0% [source: crdc]
- **2015**: chronic absence 2.1% (51 students) [source: crdc]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 18
- **Out-of-school suspensions**: 0
- **Expulsions**: 0

## Demographics (2023)
- **White**: 0.2%
- **Hispanic/Latino**: 4.8%
- **Black/African American**: 38.3%
- **Asian**: 0.6%
- **American Indian/Alaska Native**: 54.6%
- **Pacific Islander**: 0.1%
- **Two or more races**: 1.4%
- **Free/reduced lunch eligible**: 13.8%

## Inclusion — IDEA & English Learners (2017)
- **Students with IEP (IDEA)**: 11.3% — 269 students
- **English Learners**: 1.4% — 34 students

## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 113 students
- **Other Health Impairment**: 103 students
- **Autism**: 20 students
- **Speech/Language Impairment**: 10 students
- **Emotional Disturbance**: 7 students
- **Multiple Disabilities**: 6 students
- **Intellectual Disability**: 2 students
- **Visual Impairment**: 1 students

## Programs & enrichment
- Advanced Placement (AP)

## Finance
### School-level (ESSA 2024-2025)
- **Total per-pupil expenditure**: $35,597
- **Federal share**: $333
- **State + local share**: $35,264
- **Enrolled for PPE calc**: 2,369
### District F-33 (2022)
- **District per-pupil revenue**: $36,820,068
- **Federal share**: 3.2%
- **State share**: 11.4%
- **Local share**: 85.4%
- **Instructional spending per pupil**: $22,825,806

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $154,444
- **Poverty rate**: 2.7%
- **Bachelor's degree or higher**: 71.8%
- **Unemployment**: 3.2%
- **Median gross rent**: $3,474
- **Foreign-born residents**: 22.3%
- **Single-parent households**: 5.7%

## Environmental context
- **Nearest Superfund (NPL)**: 5.1 miles (HOOKER CHEMICAL PLASTICS CORP RUCO POLYMER CORP)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 19
- **Nearest brownfield**: 4.04 miles (ROTUNDO)

### Water safety
- **Public water system**: JERICHO WD
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0

### Air quality
- **PM2.5 annual average**: 5.76964 μg/m³ (EPA std: 9)
- **Nearest monitor**: 6.7 miles

## Nearby schools performing better

### graduation rate
- **COLD SPRING HARBOR HIGH SCHOOL** — 2.9 mi away, 100% (this school: 99%)
- **W TRESPER CLARKE HIGH SCHOOL** — 7.1 mi away, 100% (this school: 99%)
- **ROSLYN HIGH SCHOOL** — 8.5 mi away, 100% (this school: 99%)
- **WANTAGH SENIOR HIGH SCHOOL** — 9.8 mi away, 100% (this school: 99%)
- **VILLAGE SCHOOL** — 13.3 mi away, 100% (this school: 99%)

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

---
*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.*

*Canonical cross-domain architecture: WhatSchool.ai · Spill.org · CourseMap.org · WhatCareer.net*