In 2019, Knox County, IN had a population of 37.1k people with a median age of 37.9 and a median household income of $47,380. Between 2018 and 2019 the population of Knox County, IN declined from 37,409 to 37,065, a −0.92% decrease and its median household income grew from $46,457 to $47,380, a 1.99% increase.
The 5 largest ethnic groups in Knox County, IN are White (Non-Hispanic) (92.7%), Black or African American (Non-Hispanic) (2.76%), White (Hispanic) (1.41%), Two+ (Non-Hispanic) (1.37%), and Asian (Non-Hispanic) (0.907%). 0% of the households in Knox County, IN speak a non-English language at home as their primary language.
99.3% of the residents in Knox County, IN are U.S. citizens.
The largest universities in Knox County, IN are Vincennes University (2,838 degrees awarded in 2020) and Vincennes Beauty College (4 degrees).
In 2019, the median property value in Knox County, IN was $96,800, and the homeownership rate was 64.6%. Most people in Knox County, IN drove alone to work, and the average commute time was 19.7 minutes. The average car ownership in Knox County, IN was 2 cars per household.
Knox County, IN borders Crawford County, IL, Lawrence County, IL, Wabash County, IL, Daviess County, IN, Gibson County, IN, Greene County, IN, Pike County, IN, and Sullivan County, IN.