- 3 bd
- 2 ba
- 1,344 sqft

The average Williams County, ND home value is $348,966, up 4.6% over the past year, and homes go to pending in around 20 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: $348,966
1-Year Value Change: +4.6%
(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 Williams County, ND is $348,966 as of September 2026. This represents a 0.1% decrease compared to last month and a 4.6% increase year-over-year.
The median home value in Williams County, ND ($348,966) compares to North Dakota ($290,657) and the U.S. national median ($366,157).
The cities with the highest median home values in Williams County, ND include: Williston ($375,622), Epping ($358,643), Tioga ($259,596), Ray ($222,496), Zahl ($189,404). These cities represent the most expensive areas within the county.