| Place Name | Nelson |
| Place Type | Village |
| ZIP Code(s) | 54756 |
| County | Buffalo County |
| Area Code(s) | 535,715 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 311 |
| Population Growth Rate (2010-19) | -13.90% |
| Majority Ethnicity | White 97.55% |
| US Congressional District(s) | Wisconsin 3rd |
| State Assembly Districts | 92 |
| State Senate Districts | 31 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 97.55% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.45% |