Vernon is located in Grant County, South Dakota. Vernon has a 2025 population of 220 . Vernon is currently declining at a rate of 0% annually and its population has increased by 1.85% since the most recent census, which recorded a population of 216 in 2020.
The average household income in Vernon is $123,419 with a poverty rate of 0%. The median age in Vernon is 63.1 years: 62.8 years for males, and 63.3 years for females. For every 100 females there are 105.0 males.
Data after 2023 is projected based on recent change
The racial composition of Vernon includes 68.9% White, and smaller percentages for and multiracial populations.
White (68.9%)
Two or more races (31.1%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 113 | 68.9% |
| Two or more races | 51 | 31.1% |
Married
Widowed
Divorced
Separated
Never Married
Vernon's average per capita income is $53,438. Household income levels show a median of $106,667. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Married Families | $113,173 | - |
| Families | $112,885 | $131,462 |
| Households | $106,667 | $123,419 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate