Clark County, South Dakota

Total Population: 3,876

County Seat: Clark

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Median Home Value

$141,900

Owner-occupied units

Median Household Income

$62,885

Across all households

Median Age

40.6 yrs

Across all residents

Bachelor's Degree+

16.2%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)91.8%
Hispanic or Latino4.6%
Two or More Races1.6%
Asian (Non-Hispanic)0.7%
Am. Indian / Alaska Native0.6%
Black (Non-Hispanic)0.5%
Other Race0.2%

Under 18 Years

29.2%

65 Years and Over

23.4%

Male

51.0%

Female

49.0%

U.S. Citizens (18+)

97.7%

No Health Insurance

6.9%

Education

3 fields

High School Graduate or Higher (25+)

90.0%

Bachelor's Degree or Higher (25+)

16.2%

Enrolled in College (18+)

1.1%

Economics

6 fields

Median Household Income

$62,885

Mean Household Income

$88,749

Per Capita Income

$34,133

Unemployment Rate (16+)

4.0%

In Labor Force (19–64)

77.0%

SNAP / Food Stamps

2.3%

Housing & Households

13 fields

Median Home Value

$141,900

Median Rent

$709/mo

Total Housing Units

1,609

Owner-Occupied

82.3%

Renter-Occupied

17.7%

Vacancy Rate

17.8%

Married Couple Households

53.5%

Cohabiting Couple Households

5.3%

Male Householder, No Partner

20.7%

Female Householder, No Partner

20.5%

Average Household Size

2.82

Broadband Internet Access

84.6%

Housing Built Since 2010

6.3%

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 46025.