Viola township is located in Jerauld County, South Dakota. Viola township has a 2026 population of 34. Viola township is currently growing at a rate of 6.25% annually and its population has increased by 21.43% since the most recent census, which recorded a population of 28 in 2020.
The median household income in Viola township is $128,021 with a poverty rate of 3.11%. The median age in Viola township is 34.1 years: 36.7 years for males, and 33.3 years for females. For every 100 females there are 109.1 males.
Data after 2023 is projected based on recent change
Overall: 34.1 years
Female: 33.3 years
Male: 36.7 years
There are 105 adults, (41 of whom are seniors) in Viola township.
Female: 77 (47.8%)
Male: 84 (52.2%)
The racial composition of Viola township includes 90.68% White, and smaller percentages for other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 146 | 90.68% |
| Two or more races | 12 | 7.45% |
| Other race | 3 | 1.86% |
Viola township 's average per capita income is $60,938. Household income levels show a median of $128,021. The poverty rate stands at 3.11%.
| Name | Median ↓ | Mean |
|---|---|---|
| Families | $128,125 | $133,231 |
| Married Families | $128,125 | - |
| Households | $128,021 | $132,331 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate