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Centreville

A township of 19,674 people in St. Clair County, Illinois
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Now in Centreville

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Headlines via Google News · Articles belong to their publishers.

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Around town

The places and views that make it Centreville

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Outdoors in Centreville

Parks & trails →
Map of Centreville: conserved land, trails and the top places to walk
Conserved land8.5%1,592 of 18,715 acres
Trails5.8 mi0.2 mi per sq mi
Parks & preserves1081 conserved acres per 1,000 residents

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

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Know Centreville

The town at a glance, and the guide to how things work

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About Centreville

City in Illinois, United States
4,232Population
4.2 sq miArea
610 ftElevation

Centreville was a city in St. Clair County, Illinois, United States. As of the 2020 census, Centreville had a population of 4,232. Historically a predominantly Black and working-class community, Centreville has faced persistent environmental challenges stemming from economic disinvestment, redlining, and neglect by local and state governments. On May 6, 2021, the city ceased to exist, being incorporated along with Alorton and Cahokia into the new city of Cahokia Heights. Before the merger, the city struggled with some of the highest poverty rates in Illinois, compounded by public health threats posed by chronic flooding and raw sewage overflows. The residents and advocates identify these as…

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Living in Centreville

Housing in Centreville

$41K Median sale price · Redfin, May 2026

The median sale price was $41,000 in May 2026.

Zillow Home Value Index · Redfin Data CenterHousing market →

Health in Centreville

Compared with Illinois

2better than IL·23worse

of 32 measures CDC estimates. The other 7 are too close to call.

BetterToo close to callWorse

What stands out

Care nearby

Touchette Regional HospitalCentreville · 2.2 mi · ER
Sihf HealthcareSauget · 1 mi · sliding-scale fees
Primary careShortage · county-wide
DentalShortage · county-wide
Mental healthShortage · county-wide
CDC PLACES 2025 · modeled estimates for adults · ZIP codes 62206, 62207, 62239 · CMS · HRSAHealth in Centreville →

Schools in Centreville

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D

School Grade D

The public schools Centreville’s kids attend, from kindergarten through graduation, trail 89% of Illinois’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.

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DistrictCahokia CUSD 187Schools11

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within IL. Ratings are from neighbors.

Famous people from Centreville

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How things work in Centreville

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Centreville

Illinois · IL · St. Clair County
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/15 · 2025-01-01