| Name | Columbia County |
| State | Arkansas |
| FIPS Code | 05027 |
| County Seat | Magnolia |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 22,193 |
| Population Growth Rate(2020-2024) | -2.72% |
| Majority Ethnicity | White 61.08% |
| Public School Majority Ethnicity | White 47% |
| Partisan Voting Index | Republican:+17 |
| Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 8% |
| Area Code(s) | 327 / 870 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 61.08% |
| African American | 34.88% |
| Hispanic | 3.35% |
| Asian | 0.37% |
| Native American | 0.27% |
| Hawaiin/Pacific Islander | 0.05% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 47.44% |
| African American | 42.43% |
| Hispanic | 5.12% |
| Asian | 0.79% |
| Native American | 0.23% |
| Hawaiin/Pacific Islander | 0% |