| Place Name | Reserve Township |
| Place Type | Township |
| ZIP Code(s) | 47832 47862 47872 47952 |
| County | Parke County |
| Area Code(s) | 765 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 1,282 |
| Majority Ethnicity | White 88.62% |
| Metro/Micro Stats Area | Terre Haute, IN |
| US Congressional District(s) | Indiana 8th |
| State House Districts | 42 |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 88.62% |
| African American | 0.65% |
| Hispanic | 1.46% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 9.27% |