London city, Ohio
Official LSAD Designation: London city • Census GEOID: 3944674
• Madison County
Demographics & Population Profile
Population and demographics for London city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 10,813 | — | 2025 | Census |
| Median Age | 41.9 yrs | ±3.5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 4,646 | ±274 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).