Fairview Heights, IL · Houses & Market Data

Fairview Heights, Illinois houses and real estate market data.

Houses in Fairview Heights, IL (St. Clair County) — Census median home value $166,800, county listing prices down about 23.6% over the past year. Market data for Fairview Heights houses and the broader area.

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Fairview Heights, IL is in St. Clair County, Illinois — this guide covers houses in Fairview Heights and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 16,255, with a median household income of $77,960. Census data puts Fairview Heights houses at a median value of $166,800 (all owner-occupied homes); St. Clair County's current median listing price runs $204,475, down about 23.6% over the past year.

Info from government sites and builders may have provided source info.

Market overview

Fairview Heights housing market

Fairview Heights is in St. Clair County, Illinois. Manifest Census and county price-trend data provide baseline context for houses in Fairview Heights and the surrounding county market.

Median home value (Census ACS)

$166,800

Population (Census ACS)

16,255

Median household income

$77,960

County price trend (2025)

5.3% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

Fairview Heights market snapshot

Population

16,255

County

St. Clair County

Median Household Income

$77,960

Median Home Value (city)

$166,800

Median Listing Price (St. Clair County)

$204,475

Median Gross Rent

$1,177/mo

Price Trend (YoY)

-23.6%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why Fairview Heights

What makes Fairview Heights different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts Fairview Heights's median home value — across all owner-occupied homes, not just recent sales — at $166,800. Separately, St. Clair County's current median listing price (via Realtor.com data, 2026-06-01) runs $204,475. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

St. Clair County's FHFA house price index shows a 5.3% annual change in 2025.

Population & Income

Fairview Heights has an estimated population of 16,255 and a median household income of $77,960, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

Fairview Heights's Census-reported median home value works out to about 2.1x the area's median household income, and median gross rent runs roughly 18% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around Fairview Heights

County guide: St. Clair County — cities, market context, and local resources for the county that includes Fairview Heights.

USAHouses.com also helps visitors looking in nearby St. Clair County and other Illinois communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Caseyville, Swansea, O'Fallon, Washington Park, Belleville, Shiloh, East St. Louis, Sauget, Cahokia Heights, Scott AFB, Brooklyn, Rentchler, Millstadt, Lebanon, Freeburg, Mascoutah.

More Illinois cities with market guides: Aurora, Joliet, Naperville, Rockford, Elgin, Springfield, Peoria, Waukegan.

Adjacent-county Census places with USAHouses.com pages: Collinsville (~5.6 mi), Fairmont City (~6.2 mi), Madison (~8.2 mi), Pontoon Beach (~9.3 mi), Maryville (~9.4 mi), Venice (~10.3 mi), Troy (~10.9 mi), Glen Carbon (~11.3 mi), Granite City (~11.3 mi), Mitchell (~12.3 mi), Dupo (~12.7 mi), Edwardsville (~13.5 mi), Columbia (~14.8 mi), South Roxana (~15.2 mi), St. Jacob (~15.5 mi), Hartford (~15.8 mi).

New construction: New homes near Fairview Heights (Chicago) · Illinois new construction.

ZIP codes

ZIP codes for Fairview Heights

See all ZIP codes in St. Clair County →

Census & home facts

Fairview Heights data from published sources

Population (ACS 2023)

16,255

Median home value (ACS 2023)

$166,800

Median household income (ACS 2023)

$77,960

Median gross rent (ACS 2023)

$1,177

County FHFA annual change (2025)

5.3%

County median listing price (FRED/Realtor.com) (2026-06-01)

$204,475

Census place type

city

County

St. Clair County

Land area (Census Gazetteer 2024)

11.46 sq mi

Census GEOID

1725141

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Local life

Life in Fairview Heights

Schools

East St Louis SD 189 — 12 schools, 4,679 students enrolled, per the U.S. Department of Education's Common Core of Data. St. Clair addresses may be served by East St Louis SD 189, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

Fairview Heights FAQ

What are houses worth in Fairview Heights, IL?

The Census Bureau's American Community Survey puts the median value of houses in Fairview Heights at $166,800. St. Clair County's current median listing price runs $204,475, down about 23.6% over the past year.

How much do houses cost in Fairview Heights, IL?

For owner-occupied houses in Fairview Heights, Census ACS data shows a median value of $166,800. Active listing prices in St. Clair County may differ — see the market snapshot above.

What types of houses are in Fairview Heights, IL?

Fairview Heights houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding St. Clair County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of Fairview Heights, IL?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Fairview Heights's population at approximately 16,255.

What's the median rent in Fairview Heights, IL?

The Census ACS estimates median gross rent in Fairview Heights at approximately $1,177 per month.

What is the median household income in Fairview Heights, IL?

Census ACS data puts the median household income in Fairview Heights at approximately $77,960.

Is the Fairview Heights housing market growing?

St. Clair County's FHFA house price index shows a 5.3% annual change in 2025.

Is Fairview Heights, IL affordable relative to income?

Census ACS data puts Fairview Heights's median home value at about 2.1 times the median household income, with median gross rent equal to roughly 18% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

What school district serves Fairview Heights, IL?

Manifest and public school-directory data suggest East St Louis SD 189 for many Fairview Heights addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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