Clay County, SD — Population & Demographics
Clay County, SD has a population of 15,133. The median household income is $58,794 and the median age is 24.5.
15,133
Population
$58,794
Median Income
$221,800
Median Home Value
24.5
Median Age
Race & Ethnicity
| White | 86.7% |
| Black or African American | 2.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 6.0% |
| Two or More Races | 0.0% |
Economy & Income
$58,794
Median Household Income
$29,412
Per Capita Income
4.8%
Poverty Rate
5.6%
Unemployment
Housing
$221,800
Median Home Value
$736
Median Rent
51.8%
Homeownership
Education
93.9%
High School+
46.0%
Bachelor's+
Frequently Asked Questions
Clay County, SD has a population of 15,133 according to Census ACS 2023 data.
The median household income in Clay County, SD is $58,794.
Data from the American Community Survey (ACS) 5-Year estimates.