What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Whatcom County | Washington | United States |
|---|---|---|---|
| Detached house | 63% | 62% | 61% |
| Attached house | 4% | 4% | 6% |
| Building of 2 to 4 | 7% | 6% | 8% |
| Apartments (5 or more) | 20% | 22% | 19% |
| Mobile home | 6% | 6% | 6% |
| Boat, RV and other | Unreliable estimate | 0% | 0% |
The detached house is the most common home in Whatcom County: 63% of homes, near the figure in Washington (62%).
| Measure | Whatcom County | Washington | United States |
|---|---|---|---|
| Before 1960 | 18% | 21% | 26% |
| 1960–1979 | 22% | 23% | 24% |
| 1980–1999 | 28% | 27% | 25% |
| 2000–2009 | 18% | 15% | 14% |
| 2010 or later | 15% | 14% | 11% |
The typical home in Whatcom County was built in 1989, 4 years after the typical one in Washington.
In Whatcom County, 59% of homes have 3 bedrooms or more, about the same as in Washington.