| Population | 21 (2010), see rank |
| House Units | 16, see rank |
| Race | Whites:90.5%, Hispanics:9.5%, Blacks:0%, Asians:0%, Others:9.5% |
| 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: | 304003 |
| Census Block Group: | 304003-1 |