In 2021, Knox City, MO had a population of 149 people with a median age of 41.6 and a median household income of $40,833. Between 2020 and 2021 the population of Knox City, MO declined from 177 to 149, a −15.8% decrease and its median household income grew from $35,000 to $40,833, a 16.7% increase.
The 5 largest ethnic groups in Knox City, MO are White (Non-Hispanic) (99.3%), Black or African American (Non-Hispanic) (0.671%), White (Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Knox City, 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.
100% of the residents in Knox City, MO are U.S. citizens.
In 2020, the median property value in Knox City, MO was $33,000, and the homeownership rate was 83.9%.
Most people in Knox City, MO drove alone to work, and the average commute time was 15.5 minutes. The average car ownership in Knox City, MO was 2 cars per household.