- 3 bd
- 2 ba
- - sqft

The average Greene County, IL home value is $123,704, up 3.6% 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: $123,704
1-Year Value Change: +3.6%
(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 Greene County, IL is $123,704 as of September 2026. This represents a 0.8% increase compared to last month and a 3.6% increase year-over-year.
The median home value in Greene County, IL ($123,704) compares to Illinois ($295,943) and the U.S. national median ($366,157).
The cities with the highest median home values in Greene County, IL include: Carrollton ($158,658), Greenfield ($138,140), White Hall ($84,916), Roodhouse ($76,078). These cities represent the most expensive areas within the county.