| Name | Boone County |
| State | Missouri |
| FIPS Code | 29019 |
| County Seat | Columbia |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 190,138 |
| Population Growth Rate(2020-2024) | 3.43% |
| Majority Ethnicity | White 80.57% |
| Public School Majority Ethnicity | White 62% |
| Partisan Voting Index | Democratic:+5 |
| Unemployment Rate (May 2026) | 3.4% |
| Sales Tax Rate (2025) | 7.98% |
| Area Code(s) | 235 / 573 / 660 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 80.57% |
| African American | 9.87% |
| Hispanic | 4.52% |
| Asian | 4.82% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.08% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 61.63% |
| African American | 17.3% |
| Hispanic | 6.6% |
| Asian | 4.47% |
| Native American | 0.32% |
| Hawaiin/Pacific Islander | 0.27% |