- 3 bd
- 3 ba
- 1,844 sqft

The average Colusa County, CA home value is $371,142, up 0.6% 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: $371,142
1-Year Value Change: +0.6%
(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 Colusa County, CA is $371,142 as of September 2026. This represents a 0.0% increase compared to last month and a 0.6% increase year-over-year.
The median home value in Colusa County, CA ($371,142) compares to California ($761,538) and the U.S. national median ($366,157).
The cities with the highest median home values in Colusa County, CA include: Arbuckle ($425,106), Williams ($377,575), Colusa ($365,135), Maxwell ($294,103), Stonyford ($281,760). These cities represent the most expensive areas within the county.