Fruitland, Idaho. Fruitland is a city in Payette County, Idaho, United States. It lies along U.S. Route 95 in the Treasure Valley of southwest Idaho, about 50 miles (80 km) west of Boise and near the border with Oregon. As of the 2010 census, the city had a total population of 4,684, up from 3,805 in 2000.