Smelterville city, Idaho
Official LSAD Designation: Smelterville city • Census GEOID: 1675070
• Shoshone County
Demographics & Population Profile
Population and demographics for Smelterville city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 813 | — | 2025 | Census |
| Median Age | 54.2 yrs | ±13.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 328 | ±114 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).