Dupo village, Illinois Demographics & Population 2026
As of 2026, Dupo village, Illinois has a total population of 3,914, the 386th largest city in Illinois, with a median household income of $57,899, which is 29% lower than the state average. The poverty rate is 9.9%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.9x.
Dupo village Quick Facts
How Dupo village Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 60 | National average: 60
Education
Educational Attainment (Adults 25+)
Dupo village Rankings in Illinois
Explore Illinois Rankings
Cities Similar to Dupo village
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| South Chicago Heights village | 3,934 | $56,250 | $136,000 | 15.5% | 23.3% |
| Burnham village | 3,978 | $55,708 | $146,400 | 11.7% | 13.8% |
| Marseilles city | 4,071 | $56,777 | $119,100 | 21.2% | 16.6% |
| Caseyville village | 4,170 | $57,919 | $94,900 | 10.3% | 17.9% |
| Aledo city | 3,753 | $62,829 | $140,000 | 23.0% | 10.2% |
Population Overview
Dupo village is a small community located in Illinois. The total population is 3,914. It ranks as the 386th most populous out of 1,445 cities and towns in Illinois.
Age Demographics
The median age in Dupo village is 43.1 years. This is 11% higher than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Dupo village is $57,899. This is 29% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 26% lower. The poverty rate stands at 9.9%. This is 15% lower than the state poverty rate of 11.7%. The unemployment rate is 5.6%. This is 3% lower than the state rate of 5.8%. The median home value is $109,000. Housing costs are 56% lower than the state median of $250,500. With a home-value-to-income ratio of just 1.9x, Dupo village is one of the most affordable housing markets in the area. 59.6% of occupied housing units are owner-occupied. This homeownership rate is 11% lower than the state average of 66.8%.
Race & Ethnicity
Dupo village has a predominantly White (non-Hispanic) population, comprising 85.6% of all residents. Black or African American residents account for 6.6%. The Black or African American population (6.6%) is well below the state average of 13.6%. The Hispanic or Latino population (1.5%) is well below the state average of 18.5%.
Education
18.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 49% lower than the state rate of 37.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.9%.
Data Sources & Methodology
All demographic data for Dupo village, Illinois is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Dupo village, Illinois?
Dupo village, Illinois has a population of 3,914 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Dupo village, IL?
The median household income in Dupo village is $57,899, which is 26% lower the national median of $78,538.
What is the poverty rate in Dupo village, IL?
The poverty rate in Dupo village is 9.9%. This means approximately 388 residents live below the federal poverty line.
What is the racial makeup of Dupo village, Illinois?
Dupo village's population is 85.6% White, 6.6% Black, 1.5% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Dupo village, IL?
The median home value in Dupo village is $109,000. The home-value-to-income ratio is 1.9x.
How educated is Dupo village, Illinois?
18.9% of adults (25+) in Dupo village hold a bachelor's degree or higher, and 4.5% hold a graduate or professional degree.