United States › Wisconsin › Cudahy CITY
Cudahy Wisconsin · 17,655 residents (2025 est.) · 4.77 sq mi
Time machine
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The short version
Cudahy is home to 17,853 people in Wisconsin. There are 3,740 people per square mile. Home values have more than doubled since 2000, reaching $216,500. At a median age of 42.3, this is an older place than the country as a whole. 29% of adults hold a bachelor's degree or higher. The foreign-born share is 7%.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 42.3
US median: 38.9
Less educated
29% 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 18,429 in 2000
17,655 in 2025 (Census Bureau estimate)
3,740 / sq mi
−5%since 2009
from 3,926 / sq mi in 2009
US average: 281
from 37.7 in 2000
US average: 38.9
Population, 1990 – 2024
18K 18K 18K 19K 19K 1990 2000 2010 2020 2024 Cudahy Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $66,719
−9%inflation adjusted, since 2000
from $40,157 in 2000
US average: $82,259
from $19,615 in 2000
US average: $44,673
Households earning $100K+
from 25.4% in 2009
US average: 53.3%
from 8.2% in 2000
US average: 12.5%
from 0.375 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 8.2%
Public administration 4.1%
Transportation & warehousing 2%
Education & health services 0.3%
Arts, entertainment, food 0.3%
Agriculture, forestry, fishing 0.3%
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$216,500
+12%inflation adjusted, since 2000
from $105,700 in 2000
US average: $376,019
$1,028
+4%inflation adjusted, since 2000
from $542 in 2000
US average: $1,442
from 59.5% in 2000
38.6% rent
from 7.8% in 2009
US average: 10.0%
2.10 people
−14%since 2009
from 2.43 people in 2009
US average: 2.54
from 30.5% in 2009
US average: 22.9%
from 41.5% in 2009
US average: 47.4%
from 3.2 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.
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 91.2%(16,814)
Hispanic / Latino 4.7%(872)
2024
White, non-Hispanic 77.9%(13,903)
Hispanic / Latino 11.4%(2,035)
from 30 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
+ 28 more ancestry groups with data from 13.6% in 2000
US average: 35.6%
High school or higher
from 81.9% in 2000
US average: 89.6%
from 3.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 14.2 min in 2000
US average: 26.5
from 79.9% in 2009
US average: 68.9%
from 9.2% in 2009
US average: 8.5%
from 3.4% in 2009
US average: 3.2%
from 1.4% in 2009
US average: 15.0%
from 3.1% in 2009
US average: 2.4%
from 0.6% in 2009
US average: 0.4%
from 8.6% in 2009
US average: 8.3%
Section 07
Work & employment from 7.7% in 2011
US average: 5.2%
from 65.7% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 79.2% in 2020
US average: 74.6%
from 8.8% in 2009
US average: 13.1%
from 29.6% in 2009
US average: 42.5%
Section 08
People & community from 5.3% in 2009
US average: 14.1%
from 10.4% in 2009
US average: 6.2%
from 13.2% in 2012
US average: 13.3%
from 10.7% in 2013
US average: 8.4%
from 77.4% in 2017
US average: 91.0%
Computer in household
from 93.6% in 2020
US average: 95.5%
from 85.0% in 2020
US average: 87.7%
from 88.3% in 2016
US average: 77.7%
from 4.1% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.7% in 2013
US average: 8.4%
from 62.9% in 2020
US average: 54.8%
Direct-purchase
from 12.1% in 2020
US average: 13.8%
from 23.2% in 2020
US average: 18.4%
from 19.4% in 2020
US average: 20.9%
VA health care
from 3.6% in 2020
US average: 2.2%
Any private
from 74.0% in 2020
US average: 67.1%
Any public
from 39.6% 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) 15.6%(156)
Gulf War (1990s) 13.4%(134)
Share of the 999 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 Cudahy Head to head
Compare Cudahy to nearby cities CUDAHY VS
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CUDAHY VS
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Frequently asked
How many people live in Cudahy, Wisconsin? Cudahy, Wisconsin has about 17,853 residents according to the 2024 American Community Survey.
What is the median household income in Cudahy, Wisconsin? The typical household in Cudahy, Wisconsin earns about $66,719 a year. Half of households make more than that, and half make less.
Is Cudahy, Wisconsin expensive? In Cudahy, Wisconsin, the median home is worth about $216,500, and the typical rent is about $1,028 a month.
How educated are people in Cudahy, Wisconsin? About 29.1% of adults age 25 and over in Cudahy, Wisconsin hold a bachelor's degree or higher.
What is the poverty rate in Cudahy, Wisconsin? About 11.4% of people in Cudahy, Wisconsin live below the federal poverty line.
Has Cudahy, Wisconsin grown since 1990? Yes, Cudahy, Wisconsin has shrunk since 1990. The population has lost about 806 residents, a change of about -4 percent over that period.
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