Mammoth Lakes town, California
Official LSAD Designation: Mammoth Lakes town • Census GEOID: 0645358
• Mono County
Demographics & Population Profile
Population and demographics for Mammoth Lakes town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 6,867 | — | 2025 | Census |
| Median Age | 41.3 yrs | ±5.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 3,318 | ±302 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).