Dewey County, SD — Population & Demographics
Dewey County, SD has a population of 5,230. The median household income is $57,928 and the median age is 27.6.
5,230
Population
$57,928
Median Income
$75,400
Median Home Value
27.6
Median Age
Race & Ethnicity
| White | 20.2% |
| Black or African American | 0.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 78.1% |
| Two or More Races | 0.0% |
Economy & Income
$57,928
Median Household Income
$21,940
Per Capita Income
26.0%
Poverty Rate
9.7%
Unemployment
Housing
$75,400
Median Home Value
$714
Median Rent
61.5%
Homeownership
Education
86.9%
High School+
17.3%
Bachelor's+
Frequently Asked Questions
Dewey County, SD has a population of 5,230 according to Census ACS 2023 data.
The median household income in Dewey County, SD is $57,928.
Data from the American Community Survey (ACS) 5-Year estimates.