Charlestown is a city located in Indiana. With a 2020 population of 8,428, it is the 89th largest city in Indiana and the 3476th largest city in the United States. Charlestown is currently growing at a rate of 0.92% annually and its population has increased by 11.11% since the most recent census, which recorded a population of 7,585 in 2010. Spanning over 11 miles, Charlestown has a population density of 736 people per square mile.
The average household income in Charlestown is $60,833 with a poverty rate of 15.98%. The median rental costs in recent years comes to $733 per month, and the median house value is $115,600. The median age in Charlestown is 37.9 years, 36.9 years for males, and 37.9 years for females. For every 100 females there are 83.5 males.