In 2018, Knox County, IN had a population of 37.4k people with a median age of 38 and a median household income of $46,457. Between 2017 and 2018 the population of Knox County, IN declined from 37,763 to 37,409, a -0.937% decrease and its median household income grew from $44,837 to $46,457, a 3.61% increase.
The 5 largest ethnic groups in Knox County, IN are White (Non-Hispanic) (92.8%), Black or African American (Non-Hispanic) (2.86%), White (Hispanic) (1.36%), Two+ (Non-Hispanic) (1.33%), and Asian (Non-Hispanic) (0.799%). NaNk% of the people in Knox County, IN speak a non-English language, and 99.5% are U.S. citizens.
The median property value in Knox County, IN is $88,700, and the homeownership rate is 65%. Most people in Knox County, IN commute by Drove Alone, and the average commute time is 18.8 minutes. The average car ownership in Knox County, IN is 2 cars per household.