| Population | 39 (2010), see rank |
| House Units | 27, see rank |
| Race | Whites:84.6%, Hispanics:2.6%, Blacks:0%, Asians:10.3%, Others:5.1% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Oregon |
| Area: | Portland-Vancouver-Hillsboro, OR-WA |
| County: | Washington County |
| City: | West Haven-Sylvan |
| Census Tract: | 030101 |
| Census Block Group: | 030101-4 |