Clarksville is a medium-sized town located in the state of Indiana. With a population of 21,782 people and six associated neighborhoods, Clarksville is the 45th largest community in Indiana.

Also of interest is that Clarksville has more people living here who work in computers and math than 95% of the places in the US.

Telecommuters are a relatively large percentage of the workforce: 7.70% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

The education level of Clarksville citizens, measured as those with bachelor's degrees or advanced degrees, is similar to the national average for all American cities and towns. 20.88% of adults 25 and older in Clarksville have a college degree.

The per capita income in Clarksville in 2022 was $29,793, which is middle income relative to Indiana and the nation. This equates to an annual income of $119,172 for a family of four. However, Clarksville contains both very wealthy and poor people as well.

Clarksville is a very ethnically-diverse town. The people who call Clarksville home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Clarksville residents report their race to be White, followed by Black or African-American. Clarksville also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 14.25% of the town’s residents. Important ancestries of people in Clarksville include German, Irish, English, Italian, and Scottish.

The most common language spoken in Clarksville is English. Other important languages spoken here include Spanish and Vietnamese.