| Place Name | Flat Creek Township (Barry County) |
| Place Type | Township |
| ZIP Code(s) | 65625 65734 |
| County | Barry County |
| Area Code(s) | 417 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 6,306 |
| Majority Ethnicity | White 96.59% |
| US Congressional District(s) | Missouri 7th |
| State House Districts | 158 |
| State Senate Districts | 29 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.59% |
| African American | 1.07% |
| Hispanic | 0.22% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.12% |