Clarksville is a medium-sized town located in the state of Indiana. With a population of 22,041 people and six associated neighborhoods, Clarksville is the 45th largest community in Indiana.

A relatively large number of people in Clarksville telecommute to their jobs. Overall, about 10.23% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. 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 is a little higher than the average for US cities and towns: 21.58% of adults in Clarksville have at least a bachelor's degree.

The per capita income in Clarksville in 2022 was $32,441, which is middle income relative to Indiana and the nation. This equates to an annual income of $129,764 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 15.74% 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 Slavic languages.