United States › Illinois › Twin Grove CITY
Twin Grove Illinois · 1,458 residents · 3.96 sq mi
Time machine
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The short version
With 1,458 people, Twin Grove is a city in Illinois. Owners hold 97% of the housing stock. The median age is 49.4, about 10 years above the US median. This is an unusually credentialed place: 60% of adults have a four-year degree. That puts it in the top 4% of US cities for household income. That is roughly 39% ahead of the Illinois median.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 49.4
US median: 38.9
More educated
60% 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 392 / sq mi in 2023
US average: 281
from 41.3 in 2023
US average: 38.9
Population, 2010 – 2024
1K 2K 2K 2K 2K 2010 2020 2024 Twin Grove Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $116,250
Unchangedinflation adjusted, since 2023
from $113,250 in 2023
US average: $82,259
from $72,497 in 2023
US average: $44,673
Households earning $100K+
from 66.6% in 2023
US average: 53.3%
from 8.0% in 2023
US average: 12.5%
from 0.537 in 2023
US average: 0.476
Workforce by industry, 2024
Public administration 19.8%
Agriculture, forestry, fishing 1.8%
Transportation & warehousing 1.7%
Professional, scientific, technical 0%
Education & health services 0%
Arts, entertainment, food 0%
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$264,800
+4%inflation adjusted, since 2023
from $246,400 in 2023
US average: $376,019
from 90.6% in 2023
2.9% rent
from 3.4% in 2023
US average: 10.0%
2.61 people
Unchangedsince 2023
from 2.61 people in 2023
US average: 2.54
from 14.1% in 2023
US average: 22.9%
from 60.7% in 2023
US average: 47.4%
from 2.2 in 2023
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 2023
White, non-Hispanic 92.8%(1,442)
Hispanic / Latino 2.8%(43)
2024
White, non-Hispanic 89.2%(1,300)
Hispanic / Latino 3.4%(50)
from 17 in 2023
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 10 more ancestry groups with data from 56.0% in 2023
US average: 35.6%
High school or higher
from 98.0% in 2023
US average: 89.6%
from 18.5% in 2023
US average: 14.0%
Section 06
Commute & transportation from 25.7 min in 2023
US average: 26.5
from 70.5% in 2023
US average: 68.9%
from 9.2% in 2023
US average: 8.5%
from 0.0% in 2023
US average: 3.2%
from 18.7% in 2023
US average: 15.0%
from 0.0% in 2023
US average: 2.4%
from 0.0% in 2023
US average: 0.4%
from 1.7% in 2023
US average: 8.3%
Section 07
Work & employment from 0.0% in 2023
US average: 5.2%
from 68.7% in 2023
US average: 63.5%
Women 20-64 in the labor force
US average: 74.6%
from 11.9% in 2023
US average: 13.1%
from 63.9% in 2023
US average: 42.5%
Section 08
People & community from 0.5% in 2023
US average: 14.1%
from 8.6% in 2023
US average: 6.2%
from 7.9% in 2023
US average: 13.3%
from 0.5% in 2023
US average: 8.4%
from 99.2% in 2023
US average: 91.0%
Computer in household
US average: 95.5%
from 97.9% in 2023
US average: 77.7%
from 0.9% in 2023
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 0.5% in 2023
US average: 8.4%
Direct-purchase
US average: 13.8%
VA health care
US average: 2.2%
Any private
US average: 67.1%
Any public
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) 23.3%(24)
Gulf War (1990s) 42.7%(44)
Share of the 103 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 Twin Grove Head to head
Compare Twin Grove to nearby cities TWIN GROVE VS
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Home value $213,600 −19%
Population 53,275 +3554%
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TWIN GROVE VS
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TWIN GROVE VS
Morton
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Home value $239,400 −10%
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TWIN GROVE VS
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Frequently asked
How many people live in Twin Grove, Illinois? Twin Grove, Illinois has about 1,458 residents according to the 2024 American Community Survey.
What is the median household income in Twin Grove, Illinois? The typical household in Twin Grove, Illinois earns about $116,250 a year. Half of households make more than that, and half make less.
Is Twin Grove, Illinois expensive? In Twin Grove, Illinois, the median home is worth about $264,800.
How educated are people in Twin Grove, Illinois? About 59.7% of adults age 25 and over in Twin Grove, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Twin Grove, Illinois? About 4.2% of people in Twin Grove, Illinois live below the federal poverty line.
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