| Population | 639 (2010), see rank |
| House Units | 175, see rank |
| Race | Whites:8.5%, Hispanics:8.8%, Blacks:8.1%, Asians:71.4%, Others:12.1% |
| Total Area: | 0.18 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | San Francisco-Oakland-Fremont, CA |
| County: | Contra Costa County |
| City: | Hercules |
| Census Tract: | 392300 |
| Census Block Group: | 392300-1 |