| Place Name | Oak Hill |
| Place Type | City |
| ZIP Code(s) | 37027 37204 37215 37220 |
| County | Davidson County |
| Area Code(s) | 615,629 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 4,550 |
| Population Growth Rate (2010-19) | 7.99% |
| Majority Ethnicity | White 94.54% |
| Metro/Micro Stats Area | Nashville-Davidson--Murfreesboro--Franklin, TN |
| US Congressional District(s) | Tennessee 5th |
| State House Districts | 56 |
| State Senate Districts | 20,21 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.54% |
| African American | 1.17% |
| Hispanic | 0% |
| Asian | 2.71% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.58% |