| Population | 48 (2010), see rank |
| House Units | 21, see rank |
| Race | Whites:70.8%, Hispanics:18.8%, Blacks:14.6%, Asians:4.2%, Others:10.4% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | San Francisco-Oakland-Fremont, CA |
| County: | Alameda County |
| City: | Castro Valley |
| Census Tract: | 430500 |
| Census Block Group: | 430500-3 |