Where is the sun valley resort in idaho? Sun Valley, Idaho. Sun Valley is a resort city in Blaine County, Idaho, United States. The resort is adjacent to the city of Ketchum and within the greater 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.Where is the sun valley ski resort? Sun Valley is the ski resort! Dollar Mountain known as the beginner’s hill is located but ½ mile south of the Sun Valley Lodge. Bald Mountain, the world class ski hill for more experienced skiers can be found adjacent to Ketchum, only 1 ½ miles west of Sun Valley Lodge.What is the sun valley lodge? Sun Valley Lodge is located at the address 12415 N 103rd Ave in Sun City, Arizona 85351. They can be contacted via phone at (623) 933-0137 for pricing, hours and directions.What is the sun valley? Sun Valley, Los Angeles. Sun Valley is a neighborhood in the San Fernando Valley region of Los Angeles County, California. The neighborhood is known for its overall youthful population and moderate racial persity. There are three recreation centers in Sun Valley, one of which is a historic site.