Leaf River, IL
Population 475 · Illinois
About Leaf River, IL
Leaf River is a small community in Illinois with a population of 475 residents. The median household income is $75,903 per year, which is above the national average. The median age in Leaf River is 43.8 years.
Housing in Leaf River has a median home value of $93,600 and median monthly rent of $795. Of the 228 total housing units, the majority are owner-occupied, with 175 owner-occupied and 36 renter-occupied units.
The unemployment rate in Leaf River is 1.6% and the poverty rate is 14.2%. 12.5% of residents hold a bachelor's degree or higher. The average commute time is 30.4 minutes.
Cost of Living in Leaf River, IL
Compared to national averages, Leaf River has a median household income of $75,903 (1% above the national median of $75,149). Home values average $93,600, which is 62% below the national median. Monthly rent at $795 is 32% below the US average of $1,163. Within Illinois, Leaf River's income is 1% above the state average of $75,072, and home values are 44% below the state median of $165,779.
Why Live in Leaf River, IL?
Leaf River offers a strong local economy with a median household income of $75,903, well above the national average, and affordable housing with a median home value of $93,600, below the US average of $244,900, and rent that’s lower than the national average at $795/month. Additionally, the city features a strong job market with an unemployment rate of just 1.6%.
Leaf River has a population of 475 with a median age of 43.8 years. Compare Leaf River with other cities to see how it stacks up, or explore all cities in Illinois.
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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 Leaf River
What is the population of Leaf River, IL?
The population of Leaf River, IL is 475 according to the latest Census data.
What is the median household income in Leaf River?
The median household income in Leaf River, IL is $75,903 per year.
What is the median home value in Leaf River?
The median home value in Leaf River, IL is $93,600.
What is the average rent in Leaf River?
The median monthly rent in Leaf River, IL is $795.
What is the unemployment rate in Leaf River?
The unemployment rate in Leaf River, IL is 1.6%.