Champaign city, Illinois
Official LSAD Designation: Champaign city • Census GEOID: 1712385
• Champaign County
Demographics & Population Profile
Population and demographics for Champaign city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 91,195 | — | 2025 | Census |
| Median Age | 26.6 yrs | ±0.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 36,815 | ±935 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).