| Place Name | Rubicon (town) |
| Place Type | Town |
| ZIP Code(s) | 53027 53035 53059 53078 |
| County | Dodge County |
| Area Code(s) | 262,274,920 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 1,948 |
| Majority Ethnicity | White 99.95% |
| Metro/Micro Stats Area | Beaver Dam, WI |
| US Congressional District(s) | Wisconsin 5th |
| State Assembly Districts | 39 |
| State Senate Districts | 13 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 99.95% |
| African American | 0% |
| Hispanic | 0.05% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |