| Name | Louisa County |
| State | Virginia |
| FIPS Code | 51109 |
| County Seat | Louisa |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 33,083 |
| Population Growth Rate(2000-2022) | 13.4% |
| Majority Ethnicity | White 84.64% |
| Public School Majority Ethnicity | White 68% |
| Partisan Voting Index | Republican:+10 |
| Unemployment Rate (December 2024) | 2.6% |
| Area Code(s) | 540 / 826 / 686 / 804 / 434 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 84.64% |
| African American | 14.57% |
| Hispanic | 0.2% |
| Asian | 0.53% |
| Native American | 0.03% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 68.42% |
| African American | 14.62% |
| Hispanic | 7.43% |
| Asian | 0.69% |
| Native American | 0.16% |
| Hawaiin/Pacific Islander | 0.09% |