| City : | Roy |
| County : | Calumet County, Fergus County, York County |
| State : | Montana (MT) |
| | |
| Land Area : | 3.40 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 47.3342985 |
| Longitude : | -108.9599944 |
| | |
| Population (2010): | 108 |
| Population Estimate (2012) : | 124 |
| Population Density : | 31.73/sq mi |
| Housing Units (2012) : | 57 |
| Median Household Income (2012) : | $34,250 (Montana : $45,456, USA : $53,046) |
| Median Family Income (2012) : | $66,875 (Montana : $58,951, USA : $64,585) |
| Median House Price (2012) : | $72,500 (Montana : $183,000, USA : $181,400) |