Hammett is an unincorporated community in Elmore County, Idaho, United States.

Hammett is located along Interstate 84 Business and Idaho State Highway 78, about 8.5 miles (13.7 km) west of Glenns Ferry.

Hammett has a post office with ZIP Code 83627.

[3] Idaho portal Media related to Hammett, Idaho at Wikimedia Commons

This Elmore County, Idaho state location article is a stub.