| Official Zip Code Name | Clancy |
| Zip Code State | Montana |
| Primary County: | Jefferson |
| Area Code | 406 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 7 |
| Elevation Range | 6757 ft. |
| Area | 251.277 Sqm. |
| Coordinates(Y,X) | 46.398374, -112.185978 |