# Timber Ridge School

*Machine-readable school profile — served at https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/llm*

Full profile (human-readable): https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights

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## Core identification
- **NCES School ID**: `170003203950`
- **School name**: Timber Ridge School
- **Location**: Arlington Heights, IL 60004
- **Address**: 201 S Evanston Ave
- **District**: NW Suburban Spec Educ Org (LEAID `1700032`)
- **Sector**: Public
- **School type**: Special education
- **Coordinates**: 42.07970, -87.95220
- **Phone**: (847)463-8300

## Enrollment (2024)
- **Students**: N/A
- **Teachers (FTE)**: 12

## Attendance
- **2020**: chronic absence N/A (17 students) [source: crdc_2020]

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

## Demographics (2023)
- **White**: 0.0%
- **Hispanic/Latino**: 36.1%
- **Black/African American**: 1.2%
- **Asian**: 8.4%
- **American Indian/Alaska Native**: 43.4%
- **Pacific Islander**: 1.2%
- **Two or more races**: 9.6%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 100.0%


## Finance
### District F-33 (2022)
- **Federal share**: 4.1%
- **State share**: 22.1%
- **Local share**: 73.8%

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $136,563
- **Poverty rate**: 1.6%
- **Bachelor's degree or higher**: 69.5%
- **Unemployment**: 4.8%
- **Median gross rent**: $1,221
- **Foreign-born residents**: 18.7%
- **Single-parent households**: 3.3%

## Environmental context
- **Nearest Superfund (NPL)**: 16.9 miles (WAUCONDA SAND GRAVEL)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 119
- **Nearest brownfield**: 4.07 miles (DESPLAINES RAND AND PINE ROAD PROPERTY)

### Water safety
- **Public water system**: ARLINGTON HEIGHTS
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2025-07-01

### Air quality
- **PM2.5 annual average**: 7.25566 μg/m³ (EPA std: 9)
- **Nearest monitor**: 4.8 miles

## Related data feeds
- **Profile (human)**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights
- **Performance**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/performance
- **Finance**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/finance
- **Demographics**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/demographics
- **Inclusion**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/inclusion
- **Context (neighbourhood)**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/context
- **Attendance**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/attendance
- **Discipline**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/discipline
- **Outcomes**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/outcomes
- **Workforce**: https://us.il.whatschool.ai/en/il/school/timber-ridge-school-arlington-heights/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.*

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