In 2017, Knox County, MO had a population of 3.98k people with a median age of 43.7 and a median household income of $39,674. Between 2016 and 2017 the population of Knox County, MO declined from 3,997 to 3,976, a -0.525% decrease and its median household income grew from $38,816 to $39,674, a 2.21% increase.
The 5 largest ethnic groups in Knox County, MO are White (Non-Hispanic) (96.5%), Two or More Races (Non-Hispanic) (1.66%), Black or African American (Non-Hispanic) (0.402%), Two or More Races (Hispanic) (0.377%), and Some Other Race (Hispanic) (0.377%). N/A% of the people in Knox County, MO speak a non-English language, and 99.7% are U.S. citizens.
The median property value in Knox County, MO is $72,400, and the homeownership rate is 79%. Most people in Knox County, MO commute by Drove Alone, and the average commute time is 20.5 minutes. The average car ownership in Knox County, MO is 3 cars per household.