| Place Name | Bayside |
| Place Type | Village |
| ZIP Code(s) | 53092 53217 |
| County | Milwaukee County |
| Area Code(s) | 414 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 4,424 |
| Population Growth Rate (2010-19) | 2.12% |
| Majority Ethnicity | White 87.85% |
| Metro/Micro Stats Area | Milwaukee-Waukesha, WI |
| US Congressional District(s) | Wisconsin 4th |
| State Assembly Districts | 23 |
| State Senate Districts | 8 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 87.85% |
| African American | 1.95% |
| Hispanic | 0.16% |
| Asian | 8.04% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2% |