| Population | 30 (2010), see rank |
| House Units | 11, see rank |
| Race | Whites:73.3%, Hispanics:10%, Blacks:26.7%, Asians:0%, Others:0% |
| Total Area: | 0.00 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | San Francisco-Oakland-Fremont, CA |
| County: | Contra Costa County |
| City: | Discovery Bay |
| Census Tract: | 304005 |
| Census Block Group: | 304005-1 |