Wauwatosa city, Wisconsin
Official LSAD Designation: Wauwatosa city • Census GEOID: 5584675
• Milwaukee County
Demographics & Population Profile
Population and demographics for Wauwatosa city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 48,649 | — | 2025 | Census |
| Median Age | 38.4 yrs | ±0.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 22,239 | ±532 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).