Winthrop Harbor, IL
Population 6,663 · Illinois
About Winthrop Harbor, IL
Winthrop Harbor is a small community in Illinois with a population of 6,663 residents. The median household income is $94,221 per year, which is above the national average. The median age in Winthrop Harbor is 51.6 years.
Housing in Winthrop Harbor has a median home value of $238,800 and median monthly rent of $1,262. Of the 2,943 total housing units, the majority are owner-occupied, with 2,406 owner-occupied and 404 renter-occupied units.
The unemployment rate in Winthrop Harbor is 12.9% and the poverty rate is 7.3%. 21.4% of residents hold a bachelor's degree or higher. The average commute time is 30.5 minutes.
Cost of Living in Winthrop Harbor, IL
Compared to national averages, Winthrop Harbor has a median household income of $94,221 (25% above the national median of $75,149). Home values average $238,800, which is 2% below the national median. Monthly rent at $1,262 is 9% above the US average of $1,163. Within Illinois, Winthrop Harbor's income is 26% above the state average of $75,072, and home values are 44% above the state median of $165,779.
Why Live in Winthrop Harbor, IL?
Winthrop Harbor offers a strong local economy with a median household income of $94,221, well above the national average, and affordable housing with a median home value of $238,800, below the US average of $244,900, and a low poverty rate of 7.3%, better than the national average.
Winthrop Harbor has a population of 6,663 with a median age of 51.6 years. Compare Winthrop Harbor with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Winthrop Harbor
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Geneseo | 6,577 | $65,226 | $196,400 | Compare |
| Orland Hills | 6,758 | $118,281 | $262,600 | Compare |
| Murphysboro | 6,804 | $42,367 | $79,600 | Compare |
| Litchfield | 6,814 | $54,190 | $100,500 | Compare |
| Chester | 6,830 | $74,673 | $107,800 | Compare |
| Calumet Park | 6,836 | $57,389 | $180,800 | Compare |
| Mount Carmel | 6,892 | $45,884 | $88,500 | Compare |
| Mendota | 6,915 | $58,939 | $121,100 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Illinois
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Winthrop Harbor
What is the population of Winthrop Harbor, IL?
The population of Winthrop Harbor, IL is 6,663 according to the latest Census data.
What is the median household income in Winthrop Harbor?
The median household income in Winthrop Harbor, IL is $94,221 per year.
What is the median home value in Winthrop Harbor?
The median home value in Winthrop Harbor, IL is $238,800.
What is the average rent in Winthrop Harbor?
The median monthly rent in Winthrop Harbor, IL is $1,262.
What is the unemployment rate in Winthrop Harbor?
The unemployment rate in Winthrop Harbor, IL is 12.9%.