Decatur County Map
The County of Decatur is located in the State of Indiana. Find directions to Decatur County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Decatur County population is estimated at 26,584 people. The Decatur County time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby counties include Bartholomew County, Franklin County, Jennings County, Ripley County, Rush County, Shelby County.
Top cities include Greensburg, Westport, St. Paul, New Point, Millhousen