| Population | 44 (2010), see rank |
| House Units | 18, see rank |
| Race | Whites:70.5%, Hispanics:29.5%, Blacks:0%, Asians:25%, Others:4.5% |
| Total Area: | 0.00 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | San Francisco-Oakland-Fremont, CA |
| County: | Alameda County |
| City: | San Lorenzo |
| Census Tract: | 435800 |
| Census Block Group: | 435800-4 |