| Place Name | Hanna Township |
| Place Type | Township |
| ZIP Code(s) | 46340 46382 46532 46534 |
| County | LaPorte County |
| Area Code(s) | 219 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 901 |
| Majority Ethnicity | White 86.48% |
| Metro/Micro Stats Area | Michigan City-La Porte, IN |
| US Congressional District(s) | Indiana 2nd |
| State House Districts | 20 |
| State Senate Districts | 8 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 86.48% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 13.52% |