| Place Name | White Knoll |
| Place Type | Census Designated Place |
| ZIP Code(s) | 29073 |
| County | Lexington County |
| Area Code(s) | 803 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 7,476 |
| Majority Ethnicity | White 61.57% |
| Metro/Micro Stats Area | Columbia, SC |
| US Congressional District(s) | South Carolina 2nd |
| State House Districts | 88,96 |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 61.57% |
| African American | 33.81% |
| Hispanic | 0% |
| Asian | 0.86% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.76% |