Middle Valley is a city located in Tennessee. Middle Valley has a 2020 population of 12,097. Middle Valley is currently declining at a rate of 0.00% annually and its population has decreased by -4.63% since the most recent census, which recorded a population of 12,684 in 2010. Middle Valley reached it's highest population of 13,704 in 2012.
The average household income in Middle Valley is $86,065 with a poverty rate of 4.41%. The median rental costs in recent years comes to $830 per month, and the median house value is $160,700. The median age in Middle Valley is 39.5 years, 37.2 years for males, and 42.7 years for females. For every 100 females there are 101.8 males.