In 2021, Knox County, MO had a population of 3.78k people with a median age of 43.5 and a median household income of $40,814. Between 2020 and 2021 the population of Knox County, MO declined from 3,948 to 3,782, a −4.2% decrease and its median household income grew from $37,588 to $40,814, a 8.58% increase.
The 5 largest ethnic groups in Knox County, MO are White (Non-Hispanic) (95.6%), Two+ (Non-Hispanic) (1.61%), Asian (Non-Hispanic) (1.24%), Two+ (Hispanic) (0.529%), and Black or African American (Non-Hispanic) (0.502%).
None of the households in Knox County, MO 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.
98.9% of the residents in Knox County, MO are U.S. citizens.
In 2021, the median property value in Knox County, MO was $79,400, and the homeownership rate was 87.3%.
Most people in Knox County, MO drove alone to work, and the average commute time was 20.3 minutes. The average car ownership in Knox County, MO was 3 cars per household.