| Place Name | Cottageville |
| Place Type | Town |
| ZIP Code(s) | 29435 |
| County | Colleton County |
| Area Code(s) | 843,854 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 925 |
| Population Growth Rate (2010-19) | -8.01% |
| Majority Ethnicity | White 92.64% |
| US Congressional District(s) | South Carolina 6th |
| State House Districts | 116 |
| State Senate Districts | 39 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.64% |
| African American | 6.12% |
| Hispanic | 0% |
| Asian | 0.62% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.62% |