# Central School

*Machine-readable school profile — served at https://us.il.whatschool.ai/en/il/school/central-school-lemont/llm*

Full profile (human-readable): https://us.il.whatschool.ai/en/il/school/central-school-lemont

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## Core identification
- **NCES School ID**: `170729006891`
- **School name**: Central School
- **Location**: Lemont, IL 60439
- **Address**: 410 Mccarthy Rd
- **District**: Lemont-Bromberek CSD 113A (LEAID `1707290`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 4–5
- **Coordinates**: 41.67262, -87.99658
- **Phone**: (630)257-2286

## Enrollment (2024)
- **Students**: 591
- **Teachers (FTE)**: 37
- **Student-teacher ratio**: 16.0:1
- **Free/reduced lunch**: 19.0%

## Academic performance (state assessments)
### 2024
- **ELA (IL IAR)**: 46.6% proficient
- **Math (IL IAR)**: 48.3% proficient
- **Science (IL IAR)**: 70.8% proficient

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $13,198
- **Federal share**: $463
- **State + local share**: $12,735
### District F-33 (2022)
- **District per-pupil revenue**: $18,734,491
- **Federal share**: 10.7%
- **State share**: 20.7%
- **Local share**: 68.6%
- **Instructional spending per pupil**: $8,015,302

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $110,645
- **Poverty rate**: 1.4%
- **Bachelor's degree or higher**: 38.7%
- **Unemployment**: 5.3%
- **Median gross rent**: $1,085
- **Foreign-born residents**: 15.7%
- **Single-parent households**: 5.5%

## Environmental context
- **Nearest Superfund (NPL)**: 3.7 miles (LENZ OIL SERVICE INC)
- **Toxic Release Inventory sites within 1 mile**: 5
- **TRI sites within 5 miles**: 40
- **Nearest brownfield**: 0.42 miles (TRI CENTRAL MARINE TERMINAL)

### Water safety
- **Public water system**: LEMONT
- **SDWA health violations (10 yr)**: 1
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2025-08-31

### Air quality
- **PM2.5 annual average**: 8.1749 μg/m³ (EPA std: 9)
- **Nearest monitor**: 10.5 miles

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