| Place Name | Etna Township |
| Place Type | Township |
| ZIP Code(s) | 46504 46524 46550 46580 |
| County | Kosciusko County |
| Area Code(s) | 574 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 1,394 |
| Majority Ethnicity | White 99.07% |
| Metro/Micro Stats Area | Warsaw, IN |
| US Congressional District(s) | Indiana 2nd |
| State House Districts | 22 |
| State Senate Districts | 9 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 99.07% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.93% |