Wauwatosa is a city located in Milwaukee County, Wisconsin. Wauwatosa has a 2025 population of 48,909 . Wauwatosa is currently growing at a rate of 0.24% annually and its population has increased by 1.19% since the most recent census, which recorded a population of 48,333 in 2020.
The average household income in Wauwatosa is $122,967 with a poverty rate of 5.91%. The median age in Wauwatosa is 38.7 years: 37.9 years for males, and 39.6 years for females. For every 100 females there are 89.5 males.
Data after 2023 is projected based on recent change
The racial composition of Wauwatosa includes 79.9% White, 7.15% Black or African American, 4.7% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (79.9%)
Black or African American (7.15%)
Two or more races (5.82%)
Asian (4.7%)
Other race (1.84%)
Native American (0.57%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 38,128 | 79.9% |
| Black or African American | 3,412 | 7.15% |
| Two or more races | 2,779 | 5.82% |
| Asian | 2,243 | 4.7% |
| Other race | 879 | 1.84% |
| Native American | 270 | 0.57% |
| Native Hawaiian or Pacific Islander | 7 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Wauwatosa's average per capita income is $67,643. Household income levels show a median of $93,859. The poverty rate stands at 5.91%.
Name | Median | Mean |
|---|---|---|
| Married Families | $147,378 | - |
| Families | $129,461 | $163,380 |
| Households | $93,859 | $122,967 |
| Non Families | $55,619 | $70,303 |
Average Income
Median Household Income
Poverty Rate