- 4 bd
- 3 ba
- 1,912 sqft

The average Hamilton County, IA home value is $171,544, up 3.3% 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: $171,544
1-Year Value Change: +3.3%
(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 Hamilton County, IA is $171,544 as of September 2026. This represents a 0.0% increase compared to last month and a 3.3% increase year-over-year.
The median home value in Hamilton County, IA ($171,544) compares to Iowa ($236,623) and the U.S. national median ($366,157).
The cities with the highest median home values in Hamilton County, IA include: Ellsworth ($219,789), Jewell ($215,905), Stratford ($201,924), Stanhope ($171,928), Williams ($161,462). These cities represent the most expensive areas within the county.