| Population | 3 (2010), see rank |
| House Units | 1, see rank |
| Race | Whites:0%, Hispanics:100%, Blacks:0%, Asians:0%, Others:100% |
| Total Area: | 95.26 sq mi |
| Water Area: | 0.17 sq mi (0.17%) |
| State: | Idaho |
| County: | Lemhi County |
| City: | Lemhi |
| Census Tract: | 970300 |
| Census Block Group: | 970300-1 |