United States › South Carolina › Union CITY · 2010 ACS
Union South Carolina · 8,393 residents · 7.99 sq mi
Time machine
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The short version
With 8,393 people, Union is a city in South Carolina. Households here earn about 40% less than in South Carolina as a whole. The typical home is worth $81,600. 0% of locals were born outside the United States. The median age is 41.3, about 4 years above the US median. The poverty rate is 23.8%, above the 13.8% national rate.
At a glance
Lower income
below the US median
US median: $52,703
Older
median age 41.3
US median: 37.2
Less educated
20% 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 40.4 in 2000
US average: 37.2
Population, 1990 – 2024
8K 8K 9K 9K 10K 1990 2000 2010 2020 2024 Union Age distribution, 2010
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Section 02
Income & economy $26,425
−20%inflation adjusted, since 2000
from $26,110 in 2000
US average: $52,703
from $16,175 in 2000
US average: $27,286
Households earning $100K+
from 11.2% in 2009
US average: 33.3%
from 20.8% in 2000
US average: 13.8%
Workforce by industry, 2010
Transportation & warehousing 6.7%
Public administration 3.1%
Professional, scientific, technical 2.2%
Arts, entertainment, food 1.7%
Education & health services 0.6%
Agriculture, forestry, fishing 0.5%
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$81,600
+8%inflation adjusted, since 2000
from $59,900 in 2000
US average: $225,659
$475
+7%inflation adjusted, since 2000
from $349 in 2000
US average: $853
from 62.1% in 2000
45.7% rent
from 16.5% in 2009
US average: 12.1%
from 2.12 people in 2009
US average: 2.60
from 25.0% in 2009
US average: 30.9%
from 37.9% in 2009
US average: 46.8%
from 2.6 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 56.1%(4,933)
Hispanic / Latino 0.7%(60)
2010
White, non-Hispanic 50%(4,200)
Hispanic / Latino 1.2%(99)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 6 more ancestry groups with data from 14.1% in 2000
US average: 27.9%
High school or higher
from 66.1% in 2000
US average: 84.9%
from 6.0% in 2000
US average: 10.2%
Section 06
Commute & transportation from 16.0 min in 2000
US average: 25.2
from 76.6% in 2009
US average: 76.2%
from 14.6% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 2.7% in 2009
US average: 4.1%
from 2.3% in 2009
US average: 2.8%
from 0.2% in 2009
US average: 0.5%
from 20.9% in 2009
US average: 8.7%
Section 07
Work & employment from 19.6% in 2009
US average: 12.9%
from 23.7% in 2009
US average: 35.2%
Section 08
People & community from 0.4% in 2009
US average: 12.8%
from 9.9% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 38.8%(1,192)
Women 15+
Never married 41.1%(1,521)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 15.4% in 2013
US average: 8.4%
from 38.9% in 2020
US average: 54.8%
Direct-purchase
from 7.9% in 2020
US average: 13.8%
from 26.5% in 2020
US average: 18.4%
from 34.8% in 2020
US average: 20.9%
VA health care
from 4.4% in 2020
US average: 2.2%
Any private
from 47.1% in 2020
US average: 67.1%
Any public
from 56.9% 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) 13.1%(66)
Gulf War (1990s) 43.1%(217)
Share of the 503 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 Head to head
Compare Union to nearby cities UNION VS
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UNION VS
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Frequently asked
How many people live in Union, South Carolina? Union, South Carolina has about 8,393 residents according to the 2010 American Community Survey.
What is the median household income in Union, South Carolina? The typical household in Union, South Carolina earns about $26,425 a year. Half of households make more than that, and half make less.
Is Union, South Carolina expensive? In Union, South Carolina, the median home is worth about $81,600, and the typical rent is about $475 a month.
How educated are people in Union, South Carolina? About 20.2% of adults age 25 and over in Union, South Carolina hold a bachelor's degree or higher.
What is the poverty rate in Union, South Carolina? About 23.8% of people in Union, South Carolina live below the federal poverty line.
Has Union, South Carolina grown since 1990? Yes, Union, South Carolina has shrunk since 1990. The population has lost about 1,481 residents, a change of about -15 percent over that period.
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