United States › Illinois › Collinsville CITY · 2010 ACS
Collinsville Illinois · 25,579 residents · 15.2 sq mi
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The short version
Collinsville is a city of 25,579 people in Illinois. 2% of residents were born outside the United States. Home values have risen by half since 2000, reaching $124,600. 24% of adults hold a bachelor's degree or higher. Median household income is $48,816, close to the national figure. Headcount has barely moved since 2000.
At a glance
Lower income
below the US median
US median: $52,703
Mid-age
median age 36.4
US median: 37.2
Average education
24% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 36.6 in 2000
US average: 37.2
Population, 1990 – 2024
22K 23K 24K 25K 26K 1990 2000 2010 2020 2024 Collinsville Age distribution, 2010
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Section 02
Income & economy $48,816
−9%inflation adjusted, since 2000
from $42,353 in 2000
US average: $52,703
from $22,048 in 2000
US average: $27,286
Households earning $100K+
from 27.1% in 2009
US average: 33.3%
from 7.2% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 6.1%
Professional, scientific, technical 4.8%
Arts, entertainment, food 2.7%
Transportation & warehousing 1.9%
Education & health services 1.2%
Agriculture, forestry, fishing 0.3%
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$124,600
+22%inflation adjusted, since 2000
from $80,800 in 2000
US average: $225,659
$703
+8%inflation adjusted, since 2000
from $513 in 2000
US average: $853
from 67.0% in 2000
34.9% rent
from 8.5% in 2009
US average: 12.1%
from 2.29 people in 2009
US average: 2.60
from 19.4% in 2009
US average: 30.9%
from 44.9% in 2009
US average: 46.8%
from 2.5 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 90.2%(22,274)
Hispanic / Latino 2.2%(534)
2010
White, non-Hispanic 82.8%(21,186)
Hispanic / Latino 4.3%(1,112)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 28 more ancestry groups with data from 21.4% in 2000
US average: 27.9%
High school or higher
from 85.4% in 2000
US average: 84.9%
from 6.9% in 2000
US average: 10.2%
Section 06
Commute & transportation from 16.4 min in 2000
US average: 25.2
from 86.1% in 2009
US average: 76.2%
from 6.7% in 2009
US average: 10.4%
from 3.6% in 2009
US average: 4.7%
from 2.5% in 2009
US average: 4.1%
from 0.4% in 2009
US average: 2.8%
from 0.3% in 2009
US average: 0.5%
from 4.9% in 2009
US average: 8.7%
Section 07
Work & employment from 9.1% in 2009
US average: 12.9%
from 32.0% in 2009
US average: 35.2%
Section 08
People & community from 2.6% in 2009
US average: 12.8%
from 15.1% in 2009
US average: 9.9%
Marital status (2024)
Women 15+
Never married 32.3%(3,395)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 11.0% in 2013
US average: 8.4%
from 60.8% in 2020
US average: 54.8%
Direct-purchase
from 12.0% in 2020
US average: 13.8%
from 18.1% in 2020
US average: 18.4%
from 17.9% in 2020
US average: 20.9%
VA health care
from 2.6% in 2020
US average: 2.2%
Any private
from 70.9% in 2020
US average: 67.1%
Any public
from 35.1% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 33.4%(466)
Gulf War (1990s) 20.4%(285)
Share of the 1,394 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Collinsville Head to head
Compare Collinsville to nearby cities COLLINSVILLE VS
Maryville
Income $100,670 +106%
Home value $261,800 +110%
Population 8,413 −65%
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COLLINSVILLE VS
Fairview Heights
Income $80,930 +66%
Home value $177,700 +43%
Population 16,175 −32%
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COLLINSVILLE VS
Glen Carbon
Income $97,168 +99%
Home value $282,000 +126%
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COLLINSVILLE VS
O'Fallon
Income $105,982 +117%
Home value $295,700 +137%
Population 32,656 +38%
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Frequently asked
How many people live in Collinsville, Illinois? Collinsville, Illinois has about 25,579 residents according to the 2010 American Community Survey.
What is the median household income in Collinsville, Illinois? The typical household in Collinsville, Illinois earns about $48,816 a year. Half of households make more than that, and half make less.
Is Collinsville, Illinois expensive? In Collinsville, Illinois, the median home is worth about $124,600, and the typical rent is about $703 a month.
How educated are people in Collinsville, Illinois? About 24.0% of adults age 25 and over in Collinsville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Collinsville, Illinois? About 14.3% of people in Collinsville, Illinois live below the federal poverty line.
Has Collinsville, Illinois grown since 1990? Yes, Collinsville, Illinois has grown since 1990. The population has added about 3,032 residents, a change of about 13 percent over that period.
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