| Place Name | Flat Rock Township |
| Place Type | Township |
| ZIP Code(s) | 46124 47203 47226 47234 47246 |
| County | Bartholomew County |
| Area Code(s) | 812,930 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 1,258 |
| Majority Ethnicity | White 98.49% |
| Metro/Micro Stats Area | Columbus, IN |
| US Congressional District(s) | Indiana 6th |
| State House Districts | 57 |
| State Senate Districts | 41,43 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 98.49% |
| African American | 0.88% |
| Hispanic | 0% |
| Asian | 0.24% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.4% |