What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Island County | Washington | United States |
|---|---|---|---|
| Detached house | 79% | 62% | 61% |
| Attached house | 3% | 4% | 6% |
| Building of 2 to 4 | 5% | 6% | 8% |
| Apartments (5 or more) | 6% | 22% | 19% |
| Mobile home | 6% | 6% | 6% |
| Boat, RV and other | Unreliable estimate | 0% | 0% |
In Island County, 8 in 10 homes are single-family detached houses; in Washington, 6.
| Measure | Island County | Washington | United States |
|---|---|---|---|
| Before 1960 | 12% | 21% | 26% |
| 1960–1979 | 22% | 23% | 24% |
| 1980–1999 | 38% | 27% | 25% |
| 2000–2009 | 18% | 15% | 14% |
| 2010 or later | 10% | 14% | 11% |
Homes in Island County are newer: the typical year built is 1991; in Washington, 1985.
By size, homes in Island County look like those in Washington: 61% have 3 bedrooms or more.