United States › Wisconsin › Union Grove CITY
Union Grove Wisconsin · 5,370 residents (2025 est.) · 2.59 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 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
The short version
Union Grove is home to 5,036 people in Wisconsin. Few US cities rank higher on income. Owners hold 49% of the housing stock. Households here earn about 39% more than in Wisconsin as a whole. 2% of locals were born outside the United States. Poverty is uncommon here, at 4.0% of locals.
At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 36.3
US median: 38.9
Average education
32% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 4,322 in 2000
5,370 in 2025 (Census Bureau estimate)
1,944 / sq mi
+6%since 2009
from 1,839 / sq mi in 2009
US average: 281
from 34.1 in 2000
US average: 38.9
Population, 1990 – 2024
4K 4K 4K 5K 5K 1990 2000 2010 2020 2024 Union Grove Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $107,482
+17%inflation adjusted, since 2000
from $50,636 in 2000
US average: $82,259
from $20,445 in 2000
US average: $44,673
Households earning $100K+
from 27.0% in 2009
US average: 53.3%
from 5.4% in 2000
US average: 12.5%
from 0.373 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 8.2%
Transportation & warehousing 4.1%
Agriculture, forestry, fishing 1%
Public administration 0.4%
Education & health services 0%
Arts, entertainment, food 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$277,400
+22%inflation adjusted, since 2000
from $125,300 in 2000
US average: $376,019
$1,143
+14%inflation adjusted, since 2000
from $548 in 2000
US average: $1,442
from 61.6% in 2000
51.1% rent
from 3.4% in 2009
US average: 10.0%
2.31 people
−14%since 2009
from 2.70 people in 2009
US average: 2.54
from 36.8% in 2009
US average: 22.9%
from 31.0% in 2009
US average: 47.4%
from 3.4 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 95.7%(4,134)
Hispanic / Latino 2.4%(102)
2024
White, non-Hispanic 80.8%(4,067)
Hispanic / Latino 8.1%(408)
from 7 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 11 more ancestry groups with data from 19.5% in 2000
US average: 35.6%
High school or higher
from 87.7% in 2000
US average: 89.6%
from 7.4% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.5 min in 2000
US average: 26.5
from 83.1% in 2009
US average: 68.9%
from 12.4% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 0.2% in 2009
US average: 15.0%
from 3.8% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 1.4% in 2009
US average: 8.3%
Section 07
Work & employment from 7.6% in 2011
US average: 5.2%
from 67.7% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 86.7% in 2020
US average: 74.6%
from 8.0% in 2009
US average: 13.1%
from 28.9% in 2009
US average: 42.5%
Section 08
People & community from 2.6% in 2009
US average: 14.1%
from 10.5% in 2009
US average: 6.2%
from 14.4% in 2012
US average: 13.3%
from 8.6% in 2013
US average: 8.4%
from 79.7% in 2017
US average: 91.0%
Computer in household
from 96.8% in 2020
US average: 95.5%
from 89.1% in 2020
US average: 87.7%
from 95.4% in 2016
US average: 77.7%
from 4.1% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 49.7%(1,015)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 8.6% in 2013
US average: 8.4%
from 72.5% in 2020
US average: 54.8%
Direct-purchase
from 7.3% in 2020
US average: 13.8%
from 10.7% in 2020
US average: 18.4%
from 17.8% in 2020
US average: 20.9%
VA health care
from 1.5% in 2020
US average: 2.2%
Any private
from 76.4% in 2020
US average: 67.1%
Any public
from 26.0% 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) 7.7%(17)
Share of the 220 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 Grove Head to head
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UNION GROVE VS
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UNION GROVE VS
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UNION GROVE VS
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Frequently asked
How many people live in Union Grove, Wisconsin? Union Grove, Wisconsin has about 5,036 residents according to the 2024 American Community Survey.
What is the median household income in Union Grove, Wisconsin? The typical household in Union Grove, Wisconsin earns about $107,482 a year. Half of households make more than that, and half make less.
Is Union Grove, Wisconsin expensive? In Union Grove, Wisconsin, the median home is worth about $277,400, and the typical rent is about $1,143 a month.
How educated are people in Union Grove, Wisconsin? About 31.7% of adults age 25 and over in Union Grove, Wisconsin hold a bachelor's degree or higher.
What is the poverty rate in Union Grove, Wisconsin? About 4.0% of people in Union Grove, Wisconsin live below the federal poverty line.
Has Union Grove, Wisconsin grown since 1990? Yes, Union Grove, Wisconsin has grown since 1990. The population has added about 1,367 residents, a change of about 37 percent over that period.
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