| Population | 19 (2010), see rank |
| House Units | 10, see rank |
| Race | Whites:21.1%, Hispanics:15.8%, Blacks:0%, Asians:0%, Others:78.9% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Montana |
| County: | Blaine County |
| City: | Harlem |
| Census Tract: | 000100 |
| Census Block Group: | 000100-2 |