Hamilton city, Montana
Official LSAD Designation: Hamilton city • Census GEOID: 3033775
• Ravalli County
Demographics & Population Profile
Population and demographics for Hamilton city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 5,451 | — | 2025 | Census |
| Median Age | 51.8 yrs | ±6.5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,748 | ±268 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).