Census place 1725141

Fairview Heights

A Census profile of the people, homes, and daily patterns that shape this place.

Official Census name: Fairview Heights city

Relocation snapshot

What stands out in Fairview Heights.

According to the 2025 estimate, Fairview Heights has a population of 16,175 and 1,411 residents per square mile. Of the six relocation measures evaluated, the three largest relative differences from the median among 225 covered Illinois places are: population density is 1,411/sq mi, below the comparison median of 2,707/sq mi; median home value is $177,700, below the comparison median of $274,000; and typical commute is 22 minutes, below the comparison median of 27.8 minutes. These unweighted medians compare covered Census places and are not statewide estimates.

population density: 1,411/sq mi
median home value: $177,700
typical commute: 22 minutes

National context

Follow the metrics.

Compare Fairview Heights's values with other covered Census places. Rankings are descriptive, not recommendations.

At a glance

A city in numbers.

Population: 16,175
Annual change: +0.2%
Density: 1,411/sq mi
Median age: 41 years

Living here

The everyday equation.

Households, homes, education, and the time it takes to get around.

Median household income: $80,930
Median home value: $177,700
Median gross rent: $1,174
Bachelor’s degree or higher: 34.7%
Typical commute: 22 min
Drive-alone commute: 79.4%
Public transit commute: 1.5%
Walked to work: 1.9%

Housing

Who rents, and what it takes.

Renter share and rent burden help describe the housing choices visible in this place.

Renter-occupied homes: 30.4%
Renters paying 30%+ of income: 34.1%

Work

How the workday lands.

Employment status and working-from-home share add context to income and commuting patterns.

Employed residents 16+: 60.5%
Unemployed residents 16+: 4.1%
Working from home: 6.5%

Community

The everyday infrastructure.

Access, mobility, housing growth, and household composition add another layer to a place's day-to-day picture.

Households with broadband: 88.7%
Homes built 2020+: 0.4%
Households without a vehicle: 4.3%
Households with children: 25.3%
Residents with a disability: 14.6%
Residents without insurance: 2.6%

Environmental context

A record of declared events.

FEMA declarations for St. Clair County provide historical context, not a forecast or a property-level risk assessment.

Environmental declarations since 2000: 7
Flood declarations: 3
Hurricane declarations: 1
Severe Ice Storm declarations: 1

Climate normals

The long view of weather.

Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.

Representative station: CAHOKIA ST LOUIS DWTN AP (8 mi from place center)

Average high: 66.5°F
Average low: 46.4°F
Annual rainfall: 40.8"
Annual snowfall: 0"

Month by month

A year in Fairview Heights.

Typical high and low °F

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Typical precipitation inches

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Data vintage

Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release. Disaster declarations are from FEMA's OpenFEMA dataset and are refreshed with this edition.

Population estimates ACS profile TIGERweb boundary NOAA climate normals FEMA declarations

Similar places

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Selected by the closest mix of population, density, median home value, and average annual high.

Bristol, VA

Population, housing, work, and travel data for this Census place.

Population: 16,418
Median home: $184,100

Elizabethton, TN

Population, housing, work, and travel data for this Census place.

Population: 14,350
Median home: $172,900

Marion, IL

Population, housing, work, and travel data for this Census place.

Population: 17,148
Median home: $158,300

Keep exploring

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