| Official Name: | Hammett, Idaho |
| Pushpin Map: | Idaho#USA |
| Pushpin Label: | Hammett |
| Pushpin Label Position: | top |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Idaho |
| Subdivision Type2: | County |
| Subdivision Name2: | Elmore |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Elevation Ft: | 2536 |
| Coordinates: | 42.9458°N -115.4661°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 83627 |
| Area Code: | 208, 986 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 372973 |
Hammett is an unincorporated community in Elmore County, Idaho, United States. Hammett is located along Interstate 84 Business and Idaho State Highway 78, about 8.5miles west of Glenns Ferry. Hammett has a post office with ZIP Code 83627.[1]
Hammett's population was 75 in 1960.[2]