Columbus city, Ohio
Official LSAD Designation: Columbus city • Census GEOID: 3918000
• Delaware County / Fairfield County / Franklin County
Demographics & Population Profile
Population and demographics for Columbus city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 938,396 | — | 2025 | Census |
| Median Age | 33.2 yrs | ±0.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 390,528 | ±2,326 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).