In 2023, Clark County, MO had a population of 6.68k people with a median age of 43.5 and a median household income of $51,458. Between 2022 and 2023 the population of Clark County, MO declined from 6,693 to 6,680, a −0.194% decrease and its median household income declined from $53,362 to $51,458, a −3.57% decrease.
The 5 largest ethnic groups in Clark County, MO are White (Non-Hispanic) (95.7%), Two+ (Non-Hispanic) (2.19%), Two+ (Hispanic) (0.704%), Asian (Non-Hispanic) (0.434%), and American Indian & Alaska Native (Non-Hispanic) (0.419%).
None of the households in Clark 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.
99.8% of the residents in Clark County, MO are U.S. citizens.
In 2023, the median property value in Clark County, MO was $117,600, and the homeownership rate was 78.5%.
Most people in Clark County, MO drove alone to work, and the average commute time was 27 minutes. The average car ownership in Clark County, MO was 2 cars per household.
Clark County, MO borders Hancock County, IL, Lee County, IA, Van Buren County, IA, Knox County, MO, Lewis County, MO, and Scotland County, MO.