Mountain Iron city, Minnesota
Official LSAD Designation: Mountain Iron city • Census GEOID: 2744548
• St. Louis County
Demographics & Population Profile
Population and demographics for Mountain Iron city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 2,835 | — | 2025 | Census |
| Median Age | 47.5 yrs | ±3.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,346 | ±98 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).