# Triad High School

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

Full profile (human-readable): https://us.il.whatschool.ai/en/il/school/triad-high-school-troy

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## Core identification
- **NCES School ID**: `173735003870`
- **School name**: Triad High School
- **Location**: Troy, IL 62294
- **Address**: 703 E US Highway 40
- **District**: Triad CUSD 2 (LEAID `1737350`)
- **Sector**: Public
- **School type**: Regular
- **School level**: High
- **Grade range**: 9–12
- **Coordinates**: 38.71547, -89.85649
- **Phone**: (618)667-5409
- **Wikidata QID**: Q7839886 — Wikipedia: https://en.wikipedia.org/wiki/Triad_High_School_(Illinois)
- **Founded**: 1999

## Enrollment (2024)
- **Students**: 1,218
- **Teachers (FTE)**: 75
- **Student-teacher ratio**: 16.2:1
- **Free/reduced lunch**: 16.2%

## 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**: 93.9% (cohort of 279)

## Attendance
- **2020**: chronic absence 17.4% (209 students) [source: crdc_2020]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 13
- **Out-of-school suspensions**: 0
- **Expulsions**: 0

## Demographics (2023)
- **White**: 0.3%
- **Hispanic/Latino**: 2.1%
- **Black/African American**: 0.7%
- **Asian**: 1.3%
- **American Indian/Alaska Native**: 92.6%
- **Pacific Islander**: 0.3%
- **Two or more races**: 2.8%
- **Free/reduced lunch eligible**: 17.0%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 13.3% — 159 students


## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 56 students
- **Other Health Impairment**: 33 students
- **Autism**: 18 students
- **Emotional Disturbance**: 11 students
- **Intellectual Disability**: 9 students
- **Multiple Disabilities**: 8 students
- **Hearing Impairment**: 3 students
- **Traumatic Brain Injury**: 2 students
- **Visual Impairment**: 2 students
- **Speech/Language Impairment**: 1 students

## Programs & enrichment
- Advanced Placement (AP)

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $12,299
- **Federal share**: $613
- **State + local share**: $11,686
### District F-33 (2022)
- **District per-pupil revenue**: $15,492,107
- **Federal share**: 8.3%
- **State share**: 38.9%
- **Local share**: 52.8%
- **Instructional spending per pupil**: $7,177,900

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $133,086
- **Poverty rate**: 2.2%
- **Bachelor's degree or higher**: 47.5%
- **Unemployment**: 1.4%
- **Median gross rent**: $1,382
- **Foreign-born residents**: 1.1%
- **Single-parent households**: 1.8%

## Environmental context
- **Nearest Superfund (NPL)**: 13.9 miles (OLD AMERICAN ZINC PLANT)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 1
- **Nearest brownfield**: 3.10 miles (ROSS PROPERTY)

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

### Air quality
- **PM2.5 annual average**: 8.94394 μg/m³ (EPA std: 9)
- **Nearest monitor**: 15.3 miles

## Nearby schools performing better

### chronic absence
- **C A Henning School** — 0.9 mi away, 17.07% (this school: 17.45%)
- **Silver Creek Elementary** — 1.4 mi away, 13.39% (this school: 17.45%)
- **Triad Middle School** — 1.9 mi away, 17.09% (this school: 17.45%)
- **St Jacob Elem School** — 4.6 mi away, 15.88% (this school: 17.45%)
- **Albert Cassens Elementary** — 5.0 mi away, 13.99% (this school: 17.45%)

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