Cassville is a village located in Grant County, Wisconsin. Cassville has a 2025 population of 760 . Cassville is currently declining at a rate of -0.39% annually and its population has decreased by -1.94% since the most recent census, which recorded a population of 775 in 2020.
The average household income in Cassville is $70,275 with a poverty rate of 11.11%. The median age in Cassville is 52.4 years: 46.6 years for males, and 57.6 years for females. For every 100 females there are 89.9 males.
Data after 2023 is projected based on recent change
The racial composition of Cassville includes 99.71% White, and smaller percentages for Two or more races and multiracial populations.
White (99.71%)
Two or more races (0.29%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 691 | 99.71% |
| Two or more races | 2 | 0.29% |
Married
Widowed
Divorced
Separated
Never Married
Cassville's average per capita income is $40,227. Household income levels show a median of $57,708. The poverty rate stands at 11.11%.
Name | Median | Mean |
|---|---|---|
| Married Families | $68,750 | - |
| Families | $58,750 | $82,360 |
| Households | $57,708 | $70,275 |
| Non Families | $29,250 | $37,468 |
Average Income
Median Household Income
Poverty Rate