What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Fairmont | Marion County | West Virginia | United States |
|---|---|---|---|---|
| Detached house | 72% | 77% | 71% | 61% |
| Attached house | Unreliable estimate | 2% | 3% | 6% |
| Building of 2 to 4 | 14% | 7% | 5% | 8% |
| Apartments (5 or more) | 11% | 6% | 8% | 19% |
| Mobile home | Unreliable estimate | 8% | 14% | 6% |
| Boat, RV and other | Unreliable estimate | Unreliable estimate | 0% | 0% |
Detached houses are the majority in Fairmont (72%), but less so than in Marion County (77%).
| Measure | Fairmont | Marion County | West Virginia | United States |
|---|---|---|---|---|
| Before 1960 | 62% | 49% | 32% | 26% |
| 1960–1979 | 21% | 21% | 24% | 24% |
| 1980–1999 | 10% | 16% | 25% | 25% |
| 2000–2009 | 4% | 8% | 12% | 14% |
| 2010 or later | 3% | 7% | 8% | 11% |
In Fairmont, half of the homes were built before 1951; in Marion County, before 1961.
There are fewer big homes in Fairmont than in Marion County: 53% have 3 bedrooms or more, against 60%.