- 3 bd
- 2 ba
- 1,287 sqft

The average Union City, TN home value is $173,997, up 7.8% 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: $173,997
1-Year Value Change: +7.8%
(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 Union City, TN is $173,997 as of September 2026. This represents a 0.7% increase compared to last month and a 7.8% increase year-over-year.
Home values in Union City, TN have increased by 0.7% month-over-month and 7.8% year-over-year.
The median home value in Union City, TN ($173,997) compares to: Obion County ($166,805), Tennessee ($330,844), and the U.S. national median ($366,157).