| Name | Marion County |
| State | Indiana |
| FIPS Code | 18097 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 904,535 |
| Population Growth Rate(2000-2022) | 8.17% |
| Majority Ethnicity | White 60.11% |
| Public School Majority Ethnicity | African American 36% |
| Partisan Voting Index | Democratic:+15 |
| Unemployment Rate | 4.0% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 60.11% |
| African American | 26.75% |
| Hispanic | 9.84% |
| Asian | 3% |
| Native American | 0.25% |
| Hawaiin/Pacific Islander | 0.05% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 33.91% |
| African American | 36.33% |
| Hispanic | 19.55% |
| Asian | 4.26% |
| Native American | 0.13% |
| Hawaiin/Pacific Islander | 0.07% |