| Population | 42 (2010), see rank |
| House Units | 25, see rank |
| Race | Whites:88.1%, Hispanics:11.9%, Blacks:0%, Asians:7.1%, Others:4.8% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | California |
| Area: | Santa Cruz-Watsonville, CA |
| County: | Santa Cruz County |
| City: | Opal Cliffs |
| Census Tract: | 121600 |
| Census Block Group: | 121600-2 |