| Place Name | Ithaca |
| Place Type | Town |
| ZIP Code(s) | 53556 53577 53581 53924 53937 |
| County | Richland County |
| Area Code(s) | 608 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 769 |
| Majority Ethnicity | White 97.78% |
| US Congressional District(s) | Wisconsin 2nd |
| State Assembly Districts | 51 |
| State Senate Districts | 17 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 97.78% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.22% |