| Place Name | Etna Green |
| Place Type | Town |
| ZIP Code(s) | 46524 |
| County | Kosciusko County |
| Area Code(s) | 574 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 646 |
| Population Growth Rate (2010-19) | -2.73% |
| Majority Ethnicity | White 97.71% |
| 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 | 97.71% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.29% |