Driggs is a city in the western United States in eastern Idaho, and is the county seat of Teton County. Part of the Jackson, WY-ID Micropolita…Driggs is a city in the western United States in eastern Idaho, and is the county seat of Teton County. Part of the Jackson, WY-ID Micropolitan Statistical Area, it is located in Teton Valley, the headwaters of the Teton River. The population was 1,660 at the 2010 census, up from 1,100 in 2000.