In 2022, Decatur County, IN had a population of 26.4k people with a median age of 39.7 and a median household income of $71,566. Between 2021 and 2022 the population of Decatur County, IN declined from 26,466 to 26,432, a −0.128% decrease and its median household income grew from $65,000 to $71,566, a 10.1% increase.
The 5 largest ethnic groups in Decatur County, IN are White (Non-Hispanic) (93.8%), Two+ (Non-Hispanic) (2.61%), Two+ (Hispanic) (1.63%), Asian (Non-Hispanic) (0.594%), and White (Hispanic) (0.564%).
None of the households in Decatur County, IN reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99% of the residents in Decatur County, IN are U.S. citizens.
In 2022, the median property value in Decatur County, IN was $174,400, and the homeownership rate was 73.6%.
Most people in Decatur County, IN drove alone to work, and the average commute time was 22.5 minutes. The average car ownership in Decatur County, IN was 2 cars per household.
Decatur County, IN borders Rush County, IN, Bartholomew County, IN, Franklin County, IN, Jennings County, IN, Ripley County, IN, and Shelby County, IN.