Unionville is a city located in Bedford County Tennessee. Unionville has a 2020 population of 2,109. Unionville is currently declining at a rate of 0.00% annually and its population has increased by 54.17% since the most recent census, which recorded a population of 1,368 in 2010. Unionville reached it's highest population of in .
The average household income in Unionville is $76,566 with a poverty rate of 1.38%. The median rental costs in recent years comes to $534 per month, and the median house value is $140,100. The median age in Unionville is 47.9 years, 44.3 years for males, and 50.5 years for females.