| Place Name | Columbia |
| Place Type | City |
| ZIP Code(s) | 38401 |
| County | Maury County |
| Area Code(s) | 931 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 34,785 |
| Population Growth Rate (2010-19) | 20.21% |
| Majority Ethnicity | White 71.62% |
| Metro/Micro Stats Area | Nashville-Davidson--Murfreesboro--Franklin, TN |
| US Congressional District(s) | Tennessee 4thTennessee 7th |
| State House Districts | 64,69 |
| State Senate Districts | 28 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 71.62% |
| African American | 16.99% |
| Hispanic | 0.25% |
| Asian | 0.29% |
| Native American | 0.05% |
| Hawaiin/Pacific Islander | 10.8% |