Tetonia city, Idaho
Official LSAD Designation: Tetonia city • Census GEOID: 1680470
• Teton County
Demographics & Population Profile
Population and demographics for Tetonia city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 274 | — | 2025 | Census |
| Median Age | 28.5 yrs | ±14.5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 106 | ±52 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).