# Glenbrook North High School

*Machine-readable school profile — served at https://us.il.whatschool.ai/en/il/school/glenbrook-north-high-school-northbrook/llm*

Full profile (human-readable): https://us.il.whatschool.ai/en/il/school/glenbrook-north-high-school-northbrook

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## Core identification
- **NCES School ID**: `172901003042`
- **School name**: Glenbrook North High School
- **Location**: Northbrook, IL 60062
- **Address**: 2300 Shermer Rd
- **District**: Glenbrook HSD 225 (LEAID `1729010`)
- **Sector**: Public
- **School type**: Regular
- **School level**: High
- **Grade range**: 9–12
- **Coordinates**: 42.11117, -87.83089
- **Phone**: (847)272-6400
- **Wikidata QID**: Q5568198 — Wikipedia: https://en.wikipedia.org/wiki/Glenbrook_North_High_School
- **Founded**: 1952

## Enrollment (2024)
- **Students**: 2,111
- **Teachers (FTE)**: 161
- **Student-teacher ratio**: 13.1:1

## State accountability rating
- **System**: IL Report Card
- **Year**: 2025
- **Overall rating**: Exemplary
- **Indicators**:
  - overall: Exemplary

## Academic performance (state assessments)
### 2025
- **Overall (IL Report Card)**: 82.0% proficient

## Graduation rates
- **2024**: 96.6% (cohort of 476)

## SAT/ACT participation (2020)
- **SAT/ACT takers**: 849

## Attendance
- **2020**: chronic absence 3.6% (74 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**: 5.4%
- **Black/African American**: 18.0%
- **Asian**: 0.6%
- **American Indian/Alaska Native**: 71.4%
- **Pacific Islander**: 0.1%
- **Two or more races**: 4.6%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 13.5% — 274 students


## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 83 students
- **Other Health Impairment**: 70 students
- **Emotional Disturbance**: 62 students
- **Autism**: 43 students
- **Intellectual Disability**: 14 students
- **Speech/Language Impairment**: 14 students
- **Multiple Disabilities**: 3 students
- **Hearing Impairment**: 2 students
- **Orthopedic Impairment**: 1 students
- **Traumatic Brain Injury**: 1 students

## Programs & enrichment
- Advanced Placement (AP)

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $30,748
- **Federal share**: $272
- **State + local share**: $30,476
### District F-33 (2022)
- **District per-pupil revenue**: $38,251,364
- **Federal share**: 3.0%
- **State share**: 18.6%
- **Local share**: 78.4%
- **Instructional spending per pupil**: $16,163,289

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $138,886
- **Poverty rate**: 7.7%
- **Bachelor's degree or higher**: 66.4%
- **Unemployment**: 4.2%
- **Median gross rent**: $2,955
- **Foreign-born residents**: 30.1%
- **Single-parent households**: 7.2%

## Environmental context
- **Nearest Superfund (NPL)**: 17.6 miles (OUTBOARD MARINE CORP)
- **Toxic Release Inventory sites within 1 mile**: 6
- **TRI sites within 5 miles**: 51
- **Nearest brownfield**: 5.22 miles (DESPLAINES RAND AND PINE ROAD PROPERTY)

### Water safety
- **Public water system**: NORTHBROOK
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2023-07-01

### Air quality
- **PM2.5 annual average**: 7.29172 μg/m³ (EPA std: 9)
- **Nearest monitor**: 2.6 miles

## Nearby schools performing better

### chronic absence
- **Maple School** — 0.1 mi away, 2.65% (this school: 3.65%)
- **Willowbrook Elem School** — 0.9 mi away, 3.19% (this school: 3.65%)
- **Shabonee School** — 1.9 mi away, 1.33% (this school: 3.65%)
- **Wood Oaks Jr High School** — 2.8 mi away, 1.42% (this school: 3.65%)
- **Hickory Point Elem School** — 2.9 mi away, 3.09% (this school: 3.65%)

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