Jerauld County's estimated 2026 population is 1,633 with a growth rate of -1.27% in the past year according to the most recent United States census data. Jerauld County is the 61st largest county in South Dakota. The 2010 population was 2,091 and has seen a growth of -21.9% since that time.
Data after 2023 is projected based on recent change
Overall: 46.9 years
Female: 48.6 years
Male: 46.6 years
There are 1,368 adults, (545 of whom are seniors) in Jerauld County.
Female: 906 (51.1%)
Male: 866 (48.9%)
The racial composition of Jerauld County includes 91.25% White, 4.18% other race, and smaller percentages for and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,617 | 91.25% |
| Two or more races | 81 | 4.57% |
| Other race | 74 | 4.18% |
Jerauld County's average per capita income is $46,674. Household income levels show a median of $73,750. The poverty rate stands at 8.31%.
Name | Median | Mean |
|---|---|---|
| Married Families | $108,281 | - |
| Families | $98,750 | $125,893 |
| Households | $73,750 | $100,206 |
| Non Families | $40,125 | $57,266 |
Average Income
Median Household Income
Poverty Rate