United States › Illinois › Wonder Lake CITY · 2010 ACS
Wonder Lake Illinois · 4,026 residents · 4.96 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
Wonder Lake is home to 4,026 people in Illinois. Since 2000 the city has roughly tripled, up 2,681 people. 89% of homes are owner-occupied. That is roughly 40% ahead of the Illinois median. Getting to work takes 40 minutes on average. Poverty is uncommon here, at 3.1% of people here.
At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 36.5
US median: 37.2
Less educated
22% hold a bachelor's degree
US average: 28%
Less affordable
home values up 25%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 33.8 in 2000
US average: 37.2
Population, 1990 – 2024
680 2K 3K 4K 5K 1990 2000 2010 2020 2024 Wonder Lake Age distribution, 2010
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Section 02
Income & economy $78,125
+3%inflation adjusted, since 2000
from $59,712 in 2000
US average: $52,703
from $21,428 in 2000
US average: $27,286
Households earning $100K+
from 49.6% in 2009
US average: 33.3%
from 2.7% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 8.2%
Professional, scientific, technical 5.7%
Transportation & warehousing 4.4%
Arts, entertainment, food 2.3%
Agriculture, forestry, fishing 0.8%
Education & health services 0%
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$228,400
+25%inflation adjusted, since 2000
from $143,900 in 2000
US average: $225,659
$1,090
−7%inflation adjusted, since 2000
from $921 in 2000
US average: $853
from 93.9% in 2000
10.7% rent
from 9.4% in 2009
US average: 12.1%
from 2.70 people in 2009
US average: 2.60
from 36.9% in 2009
US average: 30.9%
from 44.1% in 2009
US average: 46.8%
from 3.0 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 94.1%(1,266)
Hispanic / Latino 4.5%(60)
2010
White, non-Hispanic 90.5%(3,642)
Hispanic / Latino 6.8%(273)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 14 more ancestry groups with data from 15.5% in 2000
US average: 27.9%
High school or higher
from 89.8% in 2000
US average: 84.9%
from 4.2% in 2000
US average: 10.2%
Section 06
Commute & transportation from 27.6 min in 2000
US average: 25.2
from 88.6% in 2009
US average: 76.2%
from 7.9% in 2009
US average: 10.4%
from 1.3% in 2009
US average: 4.7%
from 1.8% in 2009
US average: 4.1%
from 0.0% in 2009
US average: 2.8%
from 0.4% in 2009
US average: 0.5%
from 1.9% in 2009
US average: 8.7%
Section 07
Work & employment from 15.8% in 2009
US average: 12.9%
from 32.1% in 2009
US average: 35.2%
Section 08
People & community from 2.6% in 2009
US average: 12.8%
from 10.0% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 8.2% in 2013
US average: 8.4%
from 73.0% in 2020
US average: 54.8%
Direct-purchase
from 8.7% in 2020
US average: 13.8%
from 12.7% in 2020
US average: 18.4%
from 6.8% in 2020
US average: 20.9%
VA health care
from 7.2% in 2020
US average: 2.2%
Any private
from 81.1% in 2020
US average: 67.1%
Any public
from 24.6% 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) 53.3%(186)
Gulf War (1990s) 12.9%(45)
Share of the 349 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
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Frequently asked
How many people live in Wonder Lake, Illinois? Wonder Lake, Illinois has about 4,026 residents according to the 2010 American Community Survey.
What is the median household income in Wonder Lake, Illinois? The typical household in Wonder Lake, Illinois earns about $78,125 a year. Half of households make more than that, and half make less.
Is Wonder Lake, Illinois expensive? In Wonder Lake, Illinois, the median home is worth about $228,400, and the typical rent is about $1,090 a month.
How educated are people in Wonder Lake, Illinois? About 22.2% of adults age 25 and over in Wonder Lake, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Wonder Lake, Illinois? About 3.1% of people in Wonder Lake, Illinois live below the federal poverty line.
Has Wonder Lake, Illinois grown since 1990? Yes, Wonder Lake, Illinois has grown since 1990. The population has added about 3,002 residents, a change of about 293 percent over that period.
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