In 2019, Scott County, MO had a population of 38.6k people with a median age of 40 and a median household income of $44,139. Between 2018 and 2019 the population of Scott County, MO declined from 38,729 to 38,633, a −0.248% decrease and its median household income grew from $42,231 to $44,139, a 4.52% increase.
The 5 largest ethnic groups in Scott County, MO are White (Non-Hispanic) (83.2%), Black or African American (Non-Hispanic) (11.6%), White (Hispanic) (2.01%), Two+ (Non-Hispanic) (1.79%), and Asian (Non-Hispanic) (0.414%). 0% of the households in Scott County, MO speak a non-English language at home as their primary language, and 99.3% of the residents in Scott County, MO are U.S. citizens.
In 2019, the median property value in Scott County, MO was $109,200, and the homeownership rate was 66.7%. Most people in Scott County, MO drove alone to work, and the average commute time was 20.3 minutes. The average car ownership in Scott County, MO was 2 cars per household.