| Place Name | Warren Township (Marion County) |
| Place Type | Township |
| County | Marion County |
| Area Code(s) | 317,463 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 105,415 |
| Majority Ethnicity | White 51.39% |
| Metro/Micro Stats Area | Indianapolis-Carmel-Anderson, IN |
| US Congressional District(s) | Indiana 7th |
| State House Districts | 89,90,98,100 |
| State Senate Districts | 28,32,34 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 51.39% |
| African American | 37.02% |
| Hispanic | 0.19% |
| Asian | 1.11% |
| Native American | 0.05% |
| Hawaiin/Pacific Islander | 10.25% |