| Place Name | Mount Vernon Township |
| Place Type | Township |
| ZIP Code(s) | 55910 55959 55969 |
| County | Winona County |
| Area Code(s) | 507 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 214 |
| Majority Ethnicity | White 92.9% |
| Metro/Micro Stats Area | Winona, MN |
| US Congressional District(s) | Minnesota 1st |
| State House Districts | 21B |
| State Senate Districts | 21 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.9% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 7.1% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |