Shelbyville is a city located in Bedford County Tennessee. It is also the county seat of Bedford County. With a 2020 population of 22,507, it is the 30th largest city in Tennessee and the 1694th largest city in the United States . Shelbyville is currently growing at a rate of 0.91% annually and its population has increased by 10.68% since the most recent census, which recorded a population of 20,335 in 2010. Shelbyville reached it's highest population of 22,507 in 2021. Spanning over 18 miles, Shelbyville has a population density of 1,221 people per square mile.
The average household income in Shelbyville is $54,198 with a poverty rate of 20.20%. The median rental costs in recent years comes to $768 per month, and the median house value is $124,500. The median age in Shelbyville is 33 years, 32.1 years for males, and 33.6 years for females.