| Population | 141 (2010), see rank |
| House Units | 26, see rank |
| Race | Whites:40.4%, Hispanics:67.4%, Blacks:7.1%, Asians:14.2%, Others:38.3% |
| 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: | Union City |
| Census Tract: | 440200 |
| Census Block Group: | 440200-1 |