| Population | 23 (2010), see rank |
| House Units | 5, see rank |
| Race | Whites:43.5%, Hispanics:100%, Blacks:0%, Asians:0%, Others:56.5% |
| Total Area: | 0.00 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | San Jose-Sunnyvale-Santa Clara, CA |
| County: | Santa Clara County |
| City: | Alum Rock |
| Census Tract: | 504101 |
| Census Block Group: | 504101-2 |