| Place Name | Oakville Township |
| Place Type | Township |
| ZIP Code(s) | 62236 63010 63125 63129 |
| County | Saint Louis County |
| Area Code(s) | 314 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 36,692 |
| Majority Ethnicity | White 94.8% |
| Metro/Micro Stats Area | St. Louis, MO-IL |
| US Congressional District(s) | Missouri 2nd |
| State House Districts | 94,95 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.8% |
| African American | 1.43% |
| Hispanic | 0.04% |
| Asian | 1.13% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.61% |