Wilsonville
Wilsonville has notably lower household income than the US average, with a median household income of $45,417. Population has fallen 16% since 2000, a loss of 99 residents. 5% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $85,000. Households here earn about 46% less than the Illinois median.
Population & growth
PEP 2025 EST:529 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Wilsonville, Illinois?
Wilsonville, Illinois has about 505 residents according to the 2024 American Community Survey.
What is the median household income in Wilsonville, Illinois?
The typical household in Wilsonville, Illinois earns about $45,417 a year. Half of households make more than that, and half make less.
Is Wilsonville, Illinois expensive?
In Wilsonville, Illinois, the median home is worth about $85,000, and the typical rent is about $833 a month.
How educated are people in Wilsonville, Illinois?
About 4.9% of adults age 25 and over in Wilsonville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Wilsonville, Illinois?
About 12.5% of people in Wilsonville, Illinois live below the federal poverty line.
Has Wilsonville, Illinois grown since 1990?
Yes, Wilsonville, Illinois has shrunk since 1990. The population has lost about 111 residents, a change of about -18 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024