Sanford city, Maine
Official LSAD Designation: Sanford city • Census GEOID: 2365725
• York County
Demographics & Population Profile
Population and demographics for Sanford city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 22,663 | — | 2025 | Census |
| Median Age | 42.1 yrs | ±2.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 9,629 | ±369 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).