United States › Ohio › Union County COUNTY · 2010 ACS
Union County Ohio · 52,300 residents · 432 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 52,300 people, Union County is a county in Ohio. That is roughly 45% ahead of the Ohio median. Owners hold 77% of the housing stock. 2% of people here were born outside the United States. 11,391 more people live here than in 2000. Poverty is uncommon here, at 6.4% of people here.
At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 36.4
US median: 37.2
Average education
27% 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 34.5 in 2000
US average: 37.2
Population, 1990 – 2024
28K 39K 50K 60K 71K 1990 2000 2010 2020 2024 Union County Age distribution, 2010
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Section 02
Income & economy $68,452
+4%inflation adjusted, since 2000
from $51,743 in 2000
US average: $52,703
from $20,577 in 2000
US average: $27,286
Households earning $100K+
from 44.0% in 2009
US average: 33.3%
from 4.6% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 5.2%
Transportation & warehousing 3.7%
Professional, scientific, technical 3.5%
Arts, entertainment, food 2.6%
Agriculture, forestry, fishing 2%
Education & health services 0.6%
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$174,800
+9%inflation adjusted, since 2000
from $126,200 in 2000
US average: $225,659
$762
+5%inflation adjusted, since 2000
from $574 in 2000
US average: $853
from 77.5% in 2000
22.6% rent
from 6.9% in 2009
US average: 12.1%
from 2.58 people in 2009
US average: 2.60
from 26.1% in 2009
US average: 30.9%
from 32.1% 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 94.8%(38,795)
Hispanic / Latino 0.8%(309)
2010
White, non-Hispanic 92.1%(48,169)
Hispanic / Latino 1.3%(661)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 33 more ancestry groups with data from 15.9% in 2000
US average: 27.9%
High school or higher
from 86.0% in 2000
US average: 84.9%
from 4.1% in 2000
US average: 10.2%
Section 06
Commute & transportation from 15.3 min in 2000
US average: 25.2
from 86.5% in 2009
US average: 76.2%
from 8.6% in 2009
US average: 10.4%
from 0.2% in 2009
US average: 4.7%
from 3.1% in 2009
US average: 4.1%
from 1.0% in 2009
US average: 2.8%
from 0.2% in 2009
US average: 0.5%
from 3.3% in 2009
US average: 8.7%
Section 07
Work & employment from 13.5% in 2009
US average: 12.9%
from 34.4% in 2009
US average: 35.2%
Section 08
People & community from 2.4% in 2009
US average: 12.8%
from 9.0% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 29.8%(7,723)
Women 15+
Never married 27.5%(7,734)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 8.7% in 2013
US average: 8.4%
from 75.0% in 2020
US average: 54.8%
Direct-purchase
from 11.0% in 2020
US average: 13.8%
from 13.3% in 2020
US average: 18.4%
from 9.4% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 84.5% in 2020
US average: 67.1%
Any public
from 22.1% 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) 27.6%(786)
Gulf War (1990s) 28.2%(803)
Share of the 2,843 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 Union County Head to head
Compare Union County to nearby counties UNION COUNTY VS
Delaware County
Income $133,540 +95%
Home value $445,500 +155%
Population 242,032 +230%
SEE FULL COMPARISON →
UNION COUNTY VS
Logan County
Income $71,551 +5%
Home value $203,200 +16%
Population 46,302 −37%
SEE FULL COMPARISON →
UNION COUNTY VS
Marion County
Income $59,371 −13%
Home value $156,800 −10%
Population 65,115 −11%
SEE FULL COMPARISON →
UNION COUNTY VS
Champaign County
Income $75,556 +10%
Home value $204,000 +17%
Population 38,820 −47%
SEE FULL COMPARISON →
Frequently asked
How many people live in Union County, Ohio? Union County, Ohio has about 52,300 residents according to the 2010 American Community Survey.
What is the median household income in Union County, Ohio? The typical household in Union County, Ohio earns about $68,452 a year. Half of households make more than that, and half make less.
Is Union County, Ohio expensive? In Union County, Ohio, the median home is worth about $174,800, and the typical rent is about $762 a month.
How educated are people in Union County, Ohio? About 27.3% of adults age 25 and over in Union County, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Union County, Ohio? About 6.4% of people in Union County, Ohio live below the federal poverty line.
Has Union County, Ohio grown since 1990? Yes, Union County, Ohio has grown since 1990. The population has added about 20,331 residents, a change of about 64 percent over that period.
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