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O'Fallon, IL

Full City Profile · Illinois · St. Clair County County

4.0 /5.0
A Great
32,139 Population 2,033/sq mi density
$102,793 Median Income $51,826 per capita
$274,100 Home Value $306,969 Zillow
$1,312 Median Rent 27.2% income on rent
58°F Avg Temperature 293 sunny days/yr
179 Violent Crime/100K 1,425 property/100K
A
Overall
4.0 / 5.0
Strong
A+
Economy
5.0 / 5.0
$102,793 median income, 2.1% unemployment
A+
Affordability
5.0 / 5.0
$274,100 home value, $1,312/mo rent
F
Safety
1.0 / 5.0
179 violent crimes/100K
A+
Education
5.0 / 5.0
51.3% bachelor's degree or higher

Population Overview

Total Population
32,139
Population Density
2,033
per square mile
Land Area
14.5
square miles (37.5 km²)
Median Age
36.9 yrs
5% below US avg (38.9 yrs)

Gender Distribution

49.4%
Male
50.6%
Female
49%
51%

Race & Ethnicity

White 72.6% US: 61.6%
Black 13.6% US: 12.4%
Hispanic 2.5% US: 18.7%
Asian 0% US: 5.9%
Other 11.3%
City vs. U.S. Average
White
72.6%
Black
13.6%
Hispanic
2.5%
Asian
0%
Thin line = U.S. average

Language Spoken at Home

English Only 94% US: 78.5%
Spanish 6% US: 13.4%
City vs. U.S. Average
English Only
94%
Spanish
6%
Thin line = U.S. average

Social Characteristics

Foreign Born
13.6%
Veterans
19.5%
224% above US avg (6%)
Disability
10.5%
19% below US avg (13%)
Health Insurance Coverage
96.4%
5% above US avg (91.4%)
Uninsured
5.7%
34% below US avg (8.6%)
Income Inequality (Gini)
0.450
US avg: 0.490 (0 = perfect equality, 1 = max inequality)

Complete Demographics Data

Population

Total Population32,139
Population Density2,033 / sq mi
Land Area14.5 sq mi
Median Age36.9 years

Gender

Male49.4%
Female50.6%

Race & Ethnicity

White72.6%
Black or African American13.6%
Hispanic or Latino2.5%
Asian0.0%

Language

English Only94.0%
Spanish6.0%

Social Indicators

Foreign Born13.6%
Veterans19.5%
Disability10.5%
Health Insurance96.4%
Uninsured5.7%
Broadband Access94.3%
Gini Coefficient0.450

Classification

USDA Rural-Urban Code1 — Metro / 1 million+