- 2 bd
- 1 ba
- 1,118 sqft

The average Clinton County, IL home value is $225,207, up 6.4% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $225,207
1-Year Value Change: +6.4%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Clinton County, IL is $225,207 as of September 2026. This represents a 0.7% increase compared to last month and a 6.4% increase year-over-year.
The median home value in Clinton County, IL ($225,207) compares to Illinois ($295,943) and the U.S. national median ($366,157).
The cities with the highest median home values in Clinton County, IL include: Aviston ($317,442), Bartelso ($288,539), Breese ($262,775), Albers ($260,347), Germantown ($256,094). These cities represent the most expensive areas within the county.