| Zip Code : | 59740 |
| City : | |
| County : | Madison County |
| State : | Montana (MT) |
| Land Area : | 117.29 sq mi |
| Water Area : | 6.19 sq mi |
| Latitude : | 45.4829371 |
| Longitude : | -111.8278439 |
| Population (2010): | 495 |
| Population Estimate (2012) : | 286 |
| Population Density : | 4.22/sq mi |
| Housing Units (2012) : | 357 |
| Median Household Income (2012) : | $91,282 (Montana : $45,456, USA : $53,046) |
| Median Family Income (2012) : | $91,699 (Montana : $58,951, USA : $64,585) |
| Median House Price (2012) : | $430,400 (Montana : $183,000, USA : $181,400) |