| Name | Lancaster County |
| State | South Carolina |
| FIPS Code | 45057 |
| County Seat | Lancaster |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 76,364 |
| Population Growth Rate(2000-2022) | 25.26% |
| Majority Ethnicity | White 76.69% |
| Public School Majority Ethnicity | White 56% |
| Partisan Voting Index | Republican:+11 |
| Unemployment Rate (December 2024) | 5.0% |
| Area Code(s) | 803 / 839 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 76.69% |
| African American | 21.06% |
| Hispanic | 0.17% |
| Asian | 2.08% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 55.63% |
| African American | 23.57% |
| Hispanic | 11.42% |
| Asian | 3.1% |
| Native American | 0.19% |
| Hawaiin/Pacific Islander | 0.05% |