In 2022, Clark County, SD had a population of 3.84k people with a median age of 41.2 and a median household income of $59,340. Between 2021 and 2022 the population of Clark County, SD grew from 3,791 to 3,837, a 1.21% increase and its median household income grew from $54,473 to $59,340, a 8.93% increase.
The 5 largest ethnic groups in Clark County, SD are White (Non-Hispanic) (92.2%), Two+ (Non-Hispanic) (2.45%), Two+ (Hispanic) (2.08%), Other (Hispanic) (1.3%), and White (Hispanic) (0.547%).
None of the households in Clark County, SD 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.
98.2% of the residents in Clark County, SD are U.S. citizens.
In 2022, the median property value in Clark County, SD was $135,500, and the homeownership rate was 80.3%.
Most people in Clark County, SD drove alone to work, and the average commute time was 20.1 minutes. The average car ownership in Clark County, SD was 2 cars per household.
Clark County, SD borders Beadle County, SD, Codington County, SD, Day County, SD, Hamlin County, SD, Kingsbury County, SD, and Spink County, SD.