- 1 bd
- 1 ba
- 2,000 sqft

The average McDonough County, IL home value is $101,292, up 3.4% over the past year, and homes go to pending in around 68 days. (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: $101,292
1-Year Value Change: +3.4%
(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 McDonough County, IL is $101,292 as of September 2026. This represents a 1.0% increase compared to last month and a 3.4% increase year-over-year.
The median home value in McDonough County, IL ($101,292) compares to Illinois ($295,943) and the U.S. national median ($366,157).
The cities with the highest median home values in McDonough County, IL include: Good Hope ($120,715), Macomb ($112,774), Industry ($109,876), Colchester ($104,094), Blandinsville ($98,094). These cities represent the most expensive areas within the county.