| Population | 2 (2010), see rank |
| House Units | 2, see rank |
| Race | Whites:50%, Hispanics:50%, Blacks:0%, Asians:0%, Others:50% |
| Total Area: | 7.41 sq mi |
| Water Area: | 0.38 sq mi (5.11%) |
| State: | Montana |
| County: | Sheridan County |
| City: | Dagmar |
| Census Tract: | 090400 |
| Census Block Group: | 090400-1 |