Edmunds County's estimated 2025 population is 4,029 with a growth rate of -0.35% in the past year according to the most recent United States census data. Edmunds County is the 40th largest county in South Dakota. The 2010 population was 4,066 and has seen a growth of -0.91% since that time.
Data after 2023 is projected based on recent change
The racial composition of Edmunds County includes 94.99% White, and smaller percentages for Two or more races, Black or African American, other race, Native American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,831 | 94.99% |
| Two or more races | 113 | 2.8% |
| Black or African American | 33 | 0.82% |
| Other race | 28 | 0.69% |
| Native American | 19 | 0.47% |
| Asian | 9 | 0.22% |
Married
Widowed
Divorced
Separated
Never Married
Edmunds County's average per capita income is $44,583. Household income levels show a median of $77,266. The poverty rate stands at 8.54%.
Name | Median | Mean |
|---|---|---|
| Married Families | $93,889 | - |
| Families | $90,602 | $127,292 |
| Households | $77,266 | $109,208 |
| Non Families | $52,875 | $64,836 |
Average Income
Median Household Income
Poverty Rate