United States › Illinois › Westlake Village CITY
Westlake Illinois · 1,414 residents · 0.92 sq mi
Time machine
COMPARE TO 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Westlake is a city of 1,414 people in Illinois. 100% of homes are owner-occupied. Few US cities rank higher on income. At a median age of 45.0, this is an older place than the country as a whole. Households here earn about 40% more than in Illinois as a whole. The foreign-born share is 1%.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 45.0
US median: 38.9
Average education
30% 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 1,535 / sq mi
+10%since 2023
from 1,392 / sq mi in 2023
US average: 281
from 43.5 in 2023
US average: 38.9
Population, 2020 – 2024
1K 1K 1K 2K 2K 2020 2024 Westlake Age distribution, 2024
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Section 02
Income & economy $116,563
−21%inflation adjusted, since 2023
from $143,424 in 2023
US average: $82,259
from $55,163 in 2023
US average: $44,673
Households earning $100K+
from 76.3% in 2023
US average: 53.3%
from 2.4% in 2023
US average: 12.5%
from 0.369 in 2023
US average: 0.476
Workforce by industry, 2024
Public administration 5.5%
Professional, scientific, technical 5.2%
Arts, entertainment, food 1.6%
Transportation & warehousing 1.5%
Agriculture, forestry, fishing 0%
Education & health services 0%
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$239,200
+10%inflation adjusted, since 2023
from $210,900 in 2023
US average: $376,019
100.0%
Unchangedsince 2023
from 100.0% in 2023
0.0% rent
from 0.0% in 2023
US average: 10.0%
from 2.87 people in 2023
US average: 2.54
from 18.3% in 2023
US average: 22.9%
from 1.5 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.
Section 04
Race & ethnicity 2023
White, non-Hispanic 92.2%(1,182)
Hispanic / Latino 3.4%(43)
2024
White, non-Hispanic 85.4%(1,207)
Hispanic / Latino 4.2%(59)
from 18 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
+ 1 more ancestry group with data from 28.2% in 2023
US average: 35.6%
High school or higher
100.0%
Unchangedsince 2023
from 100.0% in 2023
US average: 89.6%
from 17.8% in 2023
US average: 14.0%
Section 06
Commute & transportation from 28.5 min in 2023
US average: 26.5
from 77.6% in 2023
US average: 68.9%
from 7.3% in 2023
US average: 8.5%
from 0.0% in 2023
US average: 3.2%
from 12.7% 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 0.0% in 2023
US average: 8.3%
Section 07
Work & employment from 7.5% in 2023
US average: 5.2%
from 75.9% in 2023
US average: 63.5%
Women 20-64 in the labor force
US average: 74.6%
from 15.6% in 2023
US average: 13.1%
from 42.6% in 2023
US average: 42.5%
Section 08
People & community from 0.8% in 2023
US average: 14.1%
from 2.8% in 2023
US average: 6.2%
from 9.0% in 2023
US average: 13.3%
from 1.1% in 2023
US average: 8.4%
from 92.8% in 2023
US average: 91.0%
Computer in household
US average: 95.5%
from 97.0% in 2023
US average: 77.7%
from 2.2% in 2023
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 1.1% 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) 20.9%(9)
Share of the 43 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 Westlake Head to head
Compare Westlake to nearby cities WESTLAKE VS
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WESTLAKE VS
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WESTLAKE VS
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WESTLAKE VS
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Frequently asked
How many people live in Westlake, Illinois? Westlake, Illinois has about 1,414 residents according to the 2024 American Community Survey.
What is the median household income in Westlake, Illinois? The typical household in Westlake, Illinois earns about $116,563 a year. Half of households make more than that, and half make less.
Is Westlake, Illinois expensive? In Westlake, Illinois, the median home is worth about $239,200.
How educated are people in Westlake, Illinois? About 30.4% of adults age 25 and over in Westlake, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Westlake, Illinois? About 2.1% of people in Westlake, Illinois live below the federal poverty line.
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