Sun Valley is a resort city in the western United States, in Blaine County, Idaho, adjacent to the city of Ketchum in the Wood River valley. The population was 1,406 at the 2010 census, down from 1,427 in 2000. The elevation of Sun Valley (at the Lodge) is 5,920 feet (1,805 m) above sea level.
Zip Codes in Sun Valley, ID that we also serve: 83354 83353