Corydon is a very small town located in the state of Indiana. With a population of 3,164 people and three associated neighborhoods, Corydon is the 177th largest community in Indiana. Corydon has an unusually large stock of pre-World War II architecture, making it one of the older and more historic towns.

Being a small town, Corydon does not have a public transit system used by locals to get to and from work.

The education level of Corydon citizens, measured as those with bachelor's degrees or advanced degrees, is similar to the national average for all American cities and towns. 20.70% of adults 25 and older in Corydon have a college degree.

The per capita income in Corydon in 2022 was $28,410, which is middle income relative to Indiana, and lower middle income relative to the rest of the US. This equates to an annual income of $113,640 for a family of four. However, Corydon contains both very wealthy and poor people as well.

The people who call Corydon home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Corydon residents report their race to be White, followed by Black or African-American. Important ancestries of people in Corydon include German, English, Irish, European, and British.

The most common language spoken in Corydon is English. Other important languages spoken here include Polish and Italian.