| Population | 51 (2010), see rank |
| House Units | 20, see rank |
| Race | Whites:96.1%, Hispanics:9.8%, Blacks:3.9%, Asians:0%, Others:0% |
| Total Area: | 0.22 sq mi |
| Water Area: | 0.01 sq mi (6.22%) |
| State: | Oregon |
| Area: | Grants Pass, OR |
| County: | Josephine County |
| City: | O Brien |
| Census Tract: | 361600 |
| Census Block Group: | 361600-7 |