United States › Illinois › Adams County COUNTY · 2010 ACS
Adams County Illinois · 67,103 residents · 855 sq mi
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The short version
Adams County is home to 67,103 people in Illinois. The typical home is worth $98,400. 1% of locals were born outside the United States. The median age is 40.7, about 4 years above the US median. The average commute runs 17 minutes. Households here earn about 21% less than in Illinois as a whole.
At a glance
Lower income
below the US median
US median: $52,703
Older
median age 40.7
US median: 37.2
Less educated
21% 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 38.3 in 2000
US average: 37.2
Population, 1990 – 2024
64K 65K 67K 68K 69K 1990 2000 2010 2020 2024 Adams County Age distribution, 2010
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Section 02
Income & economy $43,824
−1%inflation adjusted, since 2000
from $34,784 in 2000
US average: $52,703
from $17,894 in 2000
US average: $27,286
Households earning $100K+
from 24.0% in 2009
US average: 33.3%
from 10.0% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 4.6%
Transportation & warehousing 4.2%
Professional, scientific, technical 4.2%
Agriculture, forestry, fishing 2.7%
Arts, entertainment, food 1.7%
Education & health services 0.6%
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$98,400
+6%inflation adjusted, since 2000
from $73,100 in 2000
US average: $225,659
$552
+8%inflation adjusted, since 2000
from $402 in 2000
US average: $853
from 73.7% in 2000
27.8% rent
from 9.2% in 2009
US average: 12.1%
from 2.32 people in 2009
US average: 2.60
from 18.3% in 2009
US average: 30.9%
from 38.2% in 2009
US average: 46.8%
from 2.2 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 94.6%(64,611)
Hispanic / Latino 0.8%(567)
2010
White, non-Hispanic 93%(62,414)
Hispanic / Latino 1.2%(776)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 31 more ancestry groups with data from 17.6% in 2000
US average: 27.9%
High school or higher
from 83.7% in 2000
US average: 84.9%
from 5.9% in 2000
US average: 10.2%
Section 06
Commute & transportation from 11.1 min in 2000
US average: 25.2
from 82.3% in 2009
US average: 76.2%
from 9.6% in 2009
US average: 10.4%
from 0.9% in 2009
US average: 4.7%
from 3.8% in 2009
US average: 4.1%
from 2.9% in 2009
US average: 2.8%
from 0.0% in 2009
US average: 0.5%
from 6.5% in 2009
US average: 8.7%
Section 07
Work & employment from 12.4% in 2009
US average: 12.9%
from 30.2% in 2009
US average: 35.2%
Section 08
People & community from 1.0% in 2009
US average: 12.8%
from 12.4% in 2009
US average: 9.9%
Marital status (2024)
Women 15+
Never married 26.7%(7,175)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 9.4% in 2013
US average: 8.4%
from 57.0% in 2020
US average: 54.8%
Direct-purchase
from 15.2% in 2020
US average: 13.8%
from 21.3% in 2020
US average: 18.4%
from 20.1% in 2020
US average: 20.9%
VA health care
from 2.5% in 2020
US average: 2.2%
Any private
from 70.1% in 2020
US average: 67.1%
Any public
from 39.1% 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) 19%(734)
Gulf War (1990s) 18.7%(723)
Share of the 3,872 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 Adams County Head to head
Compare Adams County to nearby counties ADAMS COUNTY VS
Brown County
Income $67,917 +55%
Home value $150,300 +53%
Population 6,401 −90%
SEE FULL COMPARISON →
ADAMS COUNTY VS
Marion County
Income $62,903 +44%
Home value $162,000 +65%
Population 28,525 −56%
SEE FULL COMPARISON →
ADAMS COUNTY VS
Hancock County
Income $65,865 +50%
Home value $113,800 +16%
Population 16,803 −74%
SEE FULL COMPARISON →
ADAMS COUNTY VS
Lewis County
Income $59,934 +37%
Home value $130,200 +32%
Population 9,879 −85%
SEE FULL COMPARISON →
Frequently asked
How many people live in Adams County, Illinois? Adams County, Illinois has about 67,103 residents according to the 2010 American Community Survey.
What is the median household income in Adams County, Illinois? The typical household in Adams County, Illinois earns about $43,824 a year. Half of households make more than that, and half make less.
Is Adams County, Illinois expensive? In Adams County, Illinois, the median home is worth about $98,400, and the typical rent is about $552 a month.
How educated are people in Adams County, Illinois? About 21.1% of adults age 25 and over in Adams County, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Adams County, Illinois? About 12.3% of people in Adams County, Illinois live below the federal poverty line.
Has Adams County, Illinois grown since 1990? Yes, Adams County, Illinois has grown since 1990. The population has added about 1,013 residents, a change of about 2 percent over that period.
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