| Place Name | Westville |
| Place Type | Town |
| ZIP Code(s) | 46391 |
| County | LaPorte County |
| Area Code(s) | 219 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 5,873 |
| Population Growth Rate (2010-19) | -10.18% |
| Majority Ethnicity | White 72.02% |
| Metro/Micro Stats Area | Michigan City-La Porte, IN |
| US Congressional District(s) | Indiana 1st |
| State House Districts | 9 |
| State Senate Districts | 4 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 72.02% |
| African American | 22.5% |
| Hispanic | 0.08% |
| Asian | 0.32% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 5.08% |