What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Iron Mountain | Dickinson County | Michigan | United States |
|---|---|---|---|---|
| Detached house | 80% | 84% | 72% | 61% |
| Attached house | Unreliable estimate | Unreliable estimate | 5% | 6% |
| Building of 2 to 4 | Unreliable estimate | 5% | 5% | 8% |
| Apartments (5 or more) | Unreliable estimate | 6% | 13% | 19% |
| Mobile home | Unreliable estimate | 5% | 5% | 6% |
| Boat, RV and other | Unreliable estimate | Unreliable estimate | 0% | 0% |
The detached house is still the most common home in Iron Mountain, but it weighs less than in Dickinson County: 80% against 84%.
| Measure | Iron Mountain | Dickinson County | Michigan | United States |
|---|---|---|---|---|
| Before 1960 | 63% | 41% | 36% | 26% |
| 1960–1979 | 19% | 25% | 26% | 24% |
| 1980–1999 | 13% | 24% | 22% | 25% |
| 2000–2009 | Unreliable estimate | 7% | 10% | 14% |
| 2010 or later | Unreliable estimate | 4% | 6% | 11% |
In Iron Mountain, half of the homes were built before 1953; in Dickinson County, before 1970.