Coulterville
Coulterville has notably lower household income than the US average, with a median household income of $48,636. Population has fallen 35% since 2000, a loss of 434 residents. 20% 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 $82,300. With a median age of 48.2, the population is older than the US median of 38.9. Households here earn about 42% less than the Illinois median.
Population & growth
PEP 2025 EST:825 residents (Census Bureau Vintage 2025, released March 2026)
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People & community
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How many people live in Coulterville, Illinois?
Coulterville, Illinois has about 796 residents according to the 2024 American Community Survey.
What is the median household income in Coulterville, Illinois?
The typical household in Coulterville, Illinois earns about $48,636 a year. Half of households make more than that, and half make less.
Is Coulterville, Illinois expensive?
In Coulterville, Illinois, the median home is worth about $82,300, and the typical rent is about $822 a month.
How educated are people in Coulterville, Illinois?
About 20.2% of adults age 25 and over in Coulterville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Coulterville, Illinois?
About 12.1% of people in Coulterville, Illinois live below the federal poverty line.
Has Coulterville, Illinois grown since 1990?
Yes, Coulterville, Illinois has shrunk since 1990. The population has lost about 188 residents, a change of about -19 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024