| Place Name | Campbellsport |
| Place Type | Village |
| ZIP Code(s) | 53010 |
| County | Fond Du Lac County |
| Area Code(s) | 274,920 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 2,179 |
| Population Growth Rate (2010-19) | -5.41% |
| Majority Ethnicity | White 98.36% |
| Metro/Micro Stats Area | Fond du Lac, WI |
| US Congressional District(s) | Wisconsin 6th |
| State Assembly Districts | 59 |
| State Senate Districts | 20 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 98.36% |
| African American | 0.82% |
| Hispanic | 0% |
| Asian | 0.06% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.76% |