United States › Illinois › Columbia CITY · 2010 ACS
Columbia Illinois · 9,707 residents · 10.6 sq mi
Time machine
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The short version
Columbia is a city of 9,707 people in Illinois. Owners hold 79% of the housing stock. 1% of people here were born outside the United States. That is roughly 31% ahead of the Illinois median. Poverty is uncommon here, at 3.9% of people here. Households take in $73,264 a year at the median, 39% more than the country as a whole.
At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 39.6
US median: 37.2
Average education
30% hold a bachelor's degree
US average: 28%
Less affordable
home values up 27%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 37.6 in 2000
US average: 37.2
Population, 1990 – 2024
5K 7K 8K 10K 12K 1990 2000 2010 2020 2024 Columbia Age distribution, 2010
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Section 02
Income & economy $73,264
Unchangedinflation adjusted, since 2000
from $58,003 in 2000
US average: $52,703
from $26,767 in 2000
US average: $27,286
Households earning $100K+
from 45.7% in 2009
US average: 33.3%
from 2.5% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 6.9%
Arts, entertainment, food 5.3%
Professional, scientific, technical 3.5%
Transportation & warehousing 2.7%
Education & health services 1.9%
Agriculture, forestry, fishing 0.3%
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$203,300
+27%inflation adjusted, since 2000
from $126,000 in 2000
US average: $225,659
$774
Unchangedinflation adjusted, since 2000
from $609 in 2000
US average: $853
from 76.6% in 2000
21.5% rent
from 5.7% in 2009
US average: 12.1%
from 2.64 people in 2009
US average: 2.60
from 20.4% in 2009
US average: 30.9%
from 33.9% in 2009
US average: 46.8%
from 2.8 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 97.9%(7,755)
2010
White, non-Hispanic 96.2%(9,340)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 13 more ancestry groups with data from 28.5% in 2000
US average: 27.9%
High school or higher
from 89.9% in 2000
US average: 84.9%
from 9.9% in 2000
US average: 10.2%
Section 06
Commute & transportation from 16.4 min in 2000
US average: 25.2
from 87.5% in 2009
US average: 76.2%
from 8.2% in 2009
US average: 10.4%
from 0.5% in 2009
US average: 4.7%
from 2.4% in 2009
US average: 4.1%
from 1.1% in 2009
US average: 2.8%
from 0.3% in 2009
US average: 0.5%
from 1.6% in 2009
US average: 8.7%
Section 07
Work & employment from 9.4% in 2009
US average: 12.9%
from 36.9% in 2009
US average: 35.2%
Section 08
People & community from 1.0% in 2009
US average: 12.8%
from 9.9% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 24.2%(1,023)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 4.0% in 2013
US average: 8.4%
from 76.7% in 2020
US average: 54.8%
Direct-purchase
from 12.8% in 2020
US average: 13.8%
from 13.5% in 2020
US average: 18.4%
from 7.4% in 2020
US average: 20.9%
VA health care
from 2.6% in 2020
US average: 2.2%
Any private
from 88.2% in 2020
US average: 67.1%
Any public
from 21.5% 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) 27.1%(194)
Gulf War (1990s) 24.7%(177)
Share of the 717 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 Columbia Head to head
Compare Columbia to nearby cities COLUMBIA VS
Oakville
Income $106,362 +45%
Home value $318,600 +57%
Population 35,333 +225%
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COLUMBIA VS
Mehlville
Income $67,071 −8%
Home value $218,400 +7%
Population 29,805 +174%
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COLUMBIA VS
Lemay
Income $60,399 −18%
Home value $152,200 −25%
Population 16,228 +49%
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COLUMBIA VS
Concord
Income $89,038 +22%
Home value $303,600 +49%
Population 18,368 +69%
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Frequently asked
How many people live in Columbia, Illinois? Columbia, Illinois has about 9,707 residents according to the 2010 American Community Survey.
What is the median household income in Columbia, Illinois? The typical household in Columbia, Illinois earns about $73,264 a year. Half of households make more than that, and half make less.
Is Columbia, Illinois expensive? In Columbia, Illinois, the median home is worth about $203,300, and the typical rent is about $774 a month.
How educated are people in Columbia, Illinois? About 30.2% of adults age 25 and over in Columbia, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Columbia, Illinois? About 3.9% of people in Columbia, Illinois live below the federal poverty line.
Has Columbia, Illinois grown since 1990? Yes, Columbia, Illinois has grown since 1990. The population has added about 4,183 residents, a change of about 76 percent over that period.
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