Union County, SD — Population & Demographics
Union County, SD has a population of 16,916. The median household income is $84,137 and the median age is 40.4.
16,916
Population
$84,137
Median Income
$269,500
Median Home Value
40.4
Median Age
Race & Ethnicity
| White | 90.4% |
| Black or African American | 0.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.3% |
| Two or More Races | 0.0% |
Economy & Income
$84,137
Median Household Income
$49,563
Per Capita Income
6.1%
Poverty Rate
2.4%
Unemployment
Housing
$269,500
Median Home Value
$1,055
Median Rent
71.3%
Homeownership
Education
94.9%
High School+
36.5%
Bachelor's+
Frequently Asked Questions
Union County, SD has a population of 16,916 according to Census ACS 2023 data.
The median household income in Union County, SD is $84,137.
Data from the American Community Survey (ACS) 5-Year estimates.