Waumandee is a CDP located in Buffalo County, Wisconsin. Waumandee has a 2025 population of 89 . Waumandee is currently growing at a rate of 7.23% annually and its population has increased by 21.92% since the most recent census, which recorded a population of 73 in 2020.
The average household income in Waumandee is $78,679 with a poverty rate of 0%. The median age in Waumandee is 35.9 years: 32.7 years for males, and 59 years for females. For every 100 females there are 138.5 males.
Data after 2023 is projected based on recent change
The racial composition of Waumandee includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 62 | 100% |
Married
Widowed
Divorced
Separated
Never Married
Waumandee's average per capita income is $50,000. Household income levels show a median of $69,375. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Married Families | $106,458 | - |
| Families | $106,250 | $106,350 |
| Households | $69,375 | $78,679 |
| Non Families | - | $57,919 |
Average Income
Median Household Income
Poverty Rate