- 4 bd
- 2 ba
- 1,142 sqft

The average Powell County, MT home value is $333,071, up 6.2% 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: $333,071
1-Year Value Change: +6.2%
(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 Powell County, MT is $333,071 as of September 2026. This represents a 0.4% increase compared to last month and a 6.2% increase year-over-year.
The median home value in Powell County, MT ($333,071) compares to Montana ($467,275) and the U.S. national median ($366,157).
The cities with the highest median home values in Powell County, MT include: Garrison ($1,217,823), Ovando ($650,136), Helmville ($478,557), Avon ($431,675), Elliston ($370,584). These cities represent the most expensive areas within the county.