| Place Name | Gravois Township |
| Place Type | Township |
| ZIP Code(s) | 63119 63122 63123 63126 63127 |
| County | Saint Louis County |
| Area Code(s) | 314 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 35,431 |
| Majority Ethnicity | White 88.15% |
| Metro/Micro Stats Area | St. Louis, MO-IL |
| US Congressional District(s) | Missouri 2nd |
| State House Districts | 90,91,92,96 |
| State Senate Districts | 1,4,15 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 88.15% |
| African American | 5.22% |
| Hispanic | 0.07% |
| Asian | 2.7% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.86% |