Decatur is a medium-sized city located in the state of Indiana. With a population of 10,020 people and four associated neighborhoods, Decatur is the 84th largest community in Indiana.When you are in Decatur, you'll notice that it is more blue-collar than most other communities in America. 35.57% of Decatur’s employed work in blue-collar jobs, while America averages only 27.7% that do. Overall, Decatur is a city of sales and office workers, professionals, and production and manufacturing workers. There are especially a lot of people living in Decatur who work in office and administrative support (16.07%), management occupations (9.68%), and healthcare (8.58%). As is often the case in a small city, Decatur doesn't have a public transportation system that people use for their commute.The rate of college-level education in Decatur is quite a bit lower than the national average among all cities of 21.84%: just 12.72% of people here over 25 have a bachelor's degree or an advanced degree. The per capita income in Decatur in 2022 was $29,760, 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 $119,040 for a family of four. However, Decatur contains both very wealthy and poor people as well. Decatur is a somewhat ethnically-diverse city. The people who call Decatur home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Decatur residents report their race to be White, followed by Black or African-American. Important ancestries of people in Decatur include German, English, Irish, Swiss, and Italian. The most common language spoken in Decatur is English. Other important languages spoken here include Spanish and Polish.