United States › Illinois › Westchester CITY · 2020 ACS
Westchester Illinois · 16,892 residents · 3.69 sq mi
Time machine
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The short version
Westchester is home to 16,892 people in Illinois. The median age is 48.3, about 9 years above the US median. Owners hold 89% of the housing stock. Households here earn about 30% more than in Illinois as a whole. Poverty is uncommon here, at 3.7% of residents. About 42% of adults have finished a four-year degree.
At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 48.3
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth 16,892
Unchangedsince 2000
from 16,824 in 2000
from 44.9 in 2000
US average: 38.8
Population, 1990 – 2024
16K 16K 17K 17K 17K 1990 2000 2010 2020 2024 Westchester Age distribution, 2020
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Section 02
Income & economy $88,861
Unchangedinflation adjusted, since 2000
from $58,928 in 2000
US average: $66,278
from $29,634 in 2000
US average: $35,364
Households earning $100K+
from 43.8% in 2009
US average: 43.9%
from 2.5% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 6.9%
Public administration 6.4%
Transportation & warehousing 4.3%
Arts, entertainment, food 1.9%
Education & health services 1.2%
Agriculture, forestry, fishing 0.5%
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$244,900
−4%inflation adjusted, since 2000
from $169,300 in 2000
US average: $265,253
$1,474
+8%inflation adjusted, since 2000
from $906 in 2000
US average: $1,124
from 93.6% in 2000
11.1% rent
from 2.56 people in 2009
US average: 2.61
from 4.2 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 82.7%(13,919)
Hispanic / Latino 5.7%(956)
2020
White, non-Hispanic 52.6%(8,877)
Hispanic / Latino 21%(3,550)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 31 more ancestry groups with data from 30.8% in 2000
US average: 32.9%
High school or higher
from 89.0% in 2000
US average: 88.5%
from 10.7% in 2000
US average: 12.7%
Section 06
Commute & transportation from 17.9 min in 2000
US average: 26.9
from 84.3% in 2009
US average: 75.1%
from 3.8% in 2009
US average: 8.4%
Section 07
Work & employment from 6.5% in 2011
US average: 5.4%
from 61.5% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 44.0% in 2009
US average: 39.3%
Section 08
People & community from 15.9% in 2009
US average: 13.5%
from 8.1% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 29.5%(1,902)
Women 15+
Never married 29.2%(2,284)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 8.1% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 20.2%(187)
Gulf War (1990s) 12.1%(112)
Share of the 926 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 Westchester Head to head
Compare Westchester to nearby cities WESTCHESTER VS
Hillside
Income $72,320 −19%
Home value $246,800 +1%
Population 8,140 −50%
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WESTCHESTER VS
La Grange Park
Income $120,408 +36%
Home value $439,800 +80%
Population 13,453 −17%
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WESTCHESTER VS
Bellwood
Income $79,513 −11%
Home value $230,000 −6%
Population 18,116 +11%
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WESTCHESTER VS
Brookfield
Income $110,295 +24%
Home value $332,400 +36%
Population 18,879 +16%
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Frequently asked
How many people live in Westchester, Illinois? Westchester, Illinois has about 16,892 residents according to the 2020 American Community Survey.
What is the median household income in Westchester, Illinois? The typical household in Westchester, Illinois earns about $88,861 a year. Half of households make more than that, and half make less.
Is Westchester, Illinois expensive? In Westchester, Illinois, the median home is worth about $244,900, and the typical rent is about $1,474 a month.
How educated are people in Westchester, Illinois? About 41.9% of adults age 25 and over in Westchester, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Westchester, Illinois? About 3.7% of people in Westchester, Illinois live below the federal poverty line.
Has Westchester, Illinois grown since 1990? Yes, Westchester, Illinois has shrunk since 1990. The population has lost about 409 residents, a change of about -2 percent over that period.
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