| Population | 20 (2010), see rank |
| House Units | 7, see rank |
| Race | Whites:80%, Hispanics:20%, Blacks:0%, Asians:0%, Others:20% |
| Total Area: | 9.40 sq mi |
| Water Area: | 0.11 sq mi (1.12%) |
| State: | Oklahoma |
| Area: | Duncan, OK |
| County: | Garvin County |
| City: | Foster |
| Census Tract: | 681900 |
| Census Block Group: | 681900-2 |