Fountain Run is a city located in Kentucky. With a 2020 population of 217, it is the 375th largest city in Kentucky and the 16434th largest city in the United States. Fountain Run is currently growing at a rate of 1.40% annually and its population has decreased by 0.00% since the most recent census, which recorded a population of 217 in 2010. Fountain Run reached it's highest population of 217 in 2010. Spanning over 1 miles, Fountain Run has a population density of 165 people per square mile.
The average household income in Fountain Run is $42,306 with a poverty rate of 21.99%. The median rental costs in recent years comes to $386 per month, and the median house value is $57,100. The median age in Fountain Run is 42.1 years, 42.6 years for males, and 39.8 years for females. For every 100 females there are 105.3 males.