Decatur County, IN has a population of 26,340 people with a median age of 39.1 and a median household income of $51,185. Between 2015 and 2016 the population of Decatur County, IN grew from 26,240 to 26,340, a 0.38% increase and its median household income grew from $49,799 to $51,185, a 2.78% increase.
The population of Decatur County, IN is 95.3% White, 1.85% Hispanic, and 1.32% Asian. 4.29% of the people in Decatur County, IN speak a non-English language, and 99% are U.S. citizens.
The largest universities in Decatur County, IN are Hanover College, with 258 graduates, N/A, with N/A graduates, and N/A, with N/A graduates.
The median property value in Decatur County, IN is $119,300, and the homeownership rate is 70.8%. Most people in Decatur County, IN commute by Drove Alone, and the average commute time is 20.2 minutes. The average car ownership in Decatur County, IN is 2 cars per household.
Decatur County, IN is the 60th most populated county in Indiana and borders Bartholomew County, IN; Franklin County, IN; Jennings County, IN; Ripley County, IN; Rush County, IN; and Shelby County, IN& 1 more.