| Name | Columbia County |
| State | Wisconsin |
| FIPS Code | 55021 |
| Timezone | Central Standard Time (CST) |
| Population (2020) | 58,490 |
| Population Growth Rate(2000-2020) | 2.92% |
| Majority Ethnicity | White 94.38% |
| Public School Majority Ethnicity | White 86% |
| Partisan Voting Index | Republican:+1 |
| Unemployment Rate | 3.2% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 94.38% |
| African American | 1.23% |
| Hispanic | 3.21% |
| Asian | 0.76% |
| Native American | 0.39% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 86.4% |
| African American | 1.41% |
| Hispanic | 7.36% |
| Asian | 0.88% |
| Native American | 1.21% |
| Hawaiin/Pacific Islander | 0.04% |