# Centennial School

*Machine-readable school profile — served at https://us.il.whatschool.ai/en/il/school/centennial-school-orland-park/llm*

Full profile (human-readable): https://us.il.whatschool.ai/en/il/school/centennial-school-orland-park

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## Core identification
- **NCES School ID**: `173022005541`
- **School name**: Centennial School
- **Location**: Orland Park, IL 60467
- **Address**: 14101 Creek Crossing Dr
- **District**: Orland SD 135 (LEAID `1730220`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Coordinates**: 41.63330, -87.89680
- **Phone**: (708)364-3414

## Enrollment (2024)
- **Students**: 392
- **Teachers (FTE)**: 35
- **Student-teacher ratio**: 11.2:1

## Attendance
- **2020**: chronic absence 4.0% (14 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**: 9.6%
- **Black/African American**: 4.5%
- **Asian**: 4.5%
- **American Indian/Alaska Native**: 78.0%
- **Pacific Islander**: 0.0%
- **Two or more races**: 3.3%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 11.4% — 40 students


## Disability category breakdown (CRDC)
- **Speech/Language Impairment**: 22 students
- **Developmental Delay**: 14 students
- **Autism**: 6 students
- **Emotional Disturbance**: 2 students
- **Hearing Impairment**: 2 students
- **Other Health Impairment**: 2 students
- **Orthopedic Impairment**: 1 students
- **Specific Learning Disability**: 1 students

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $16,683
- **Federal share**: $522
- **State + local share**: $16,161
### District F-33 (2022)
- **District per-pupil revenue**: $21,007,678
- **Federal share**: 5.1%
- **State share**: 24.0%
- **Local share**: 71.0%
- **Instructional spending per pupil**: $10,333,589

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $123,026
- **Poverty rate**: 2.0%
- **Bachelor's degree or higher**: 49.4%
- **Unemployment**: 4.5%
- **Foreign-born residents**: 18.6%
- **Single-parent households**: 1.1%

## Environmental context
- **Nearest Superfund (NPL)**: 5.6 miles (LENZ OIL SERVICE INC)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 7
- **Nearest brownfield**: 6.18 miles (TRI CENTRAL MARINE TERMINAL)

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

### Air quality
- **PM2.5 annual average**: 6.88793 μg/m³ (EPA std: 9)
- **Nearest monitor**: 8.9 miles

## Nearby schools performing better

### chronic absence
- **Goodings Grove School** — 1.9 mi away, 3.63% (this school: 4%)
- **High Point Elem School** — 2.0 mi away, 3.82% (this school: 4%)
- **Hadley Middle School** — 2.6 mi away, 3.33% (this school: 4%)
- **Liberty Elem School** — 3.5 mi away, 2.81% (this school: 4%)
- **Oakwood School** — 5.4 mi away, 2.15% (this school: 4%)

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