Clark County, South Dakota

SD · FIPS 46025 · ACS 2024 5-Year Estimates

Key Statistics

Total Population
3,917
Rank #2,970 of 3,222
8th %ile
Median Household Income
$70,726 −5.9% vs nat'l
Rank #1,145 of 3,222
64th %ile
Poverty Rate
10.9% −13.9% vs nat'l
Rank #981 of 3,222
70th %ile
Median Home Value
$158,400 −43.8% vs nat'l
Rank #2,067 of 3,222
36th %ile
Bachelor's Degree or Higher
19.7% −41.5% vs nat'l
Rank #2,046 of 3,222
37th %ile
Unemployment Rate
4.0% −25.4% vs nat'l
Rank #1,300 of 3,222
60th %ile

At a Glance

77.5% Homeownership
93.0% Insured
19.7% Bachelor's+

Age & Sex Distribution

MaleFemale
0-910-1920-2930-3940-4950-5960-6970-7980+10%5%0%5%10%

Race & Ethnicity

White (non-Hispanic)Hispanic or LatinoTwo or More RacesAsian (non-Hispanic)American Indian (non-Hispanic)Black (non-Hispanic)Other (non-Hispanic)0.0%25.5%51.1%76.6%90.7%5.3%1.9%0.7%0.6%0.5%0.2%

About Clark County, South Dakota

Clark County, South Dakota has a total population of 3,917, making it the 2,970th most populous county in the United States. The median age in Clark County is 40.3 years, which is 3.6% above the national median of 38.9 years.

The median household income in Clark County is $70,726, which ranks #1,145 of 3,222 counties nationwide. This is 5.9% below the national median of $75,149. The poverty rate is 10.9%, lower than the national rate of 12.6%. The unemployment rate stands at 4.0%.

The median home value in Clark County is $158,400, 43.8% below the national median. Renters in Clark County pay a median gross rent of $782 per month. The homeownership rate is 77.5%, compared to the national rate of 64.4%.

In Clark County, 19.7% of residents aged 25 and older hold a bachelor's degree or higher, 41.5% below the national average of 33.7%. Health insurance coverage stands at 93.0% of the population. The average commute time for workers is 22.4 min.

Clark County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 90.7% of the population, followed by Hispanic or Latino (5.3%) and Two or More Races (1.9%).

All data for Clark County, South Dakota comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.