Gem County is in Southwestern Idaho. Of the 44 counties in the Gem State, 564-square-mile Gem County ranks 40th by size. There is around 2,000 acres of undeveloped land for sale in Idaho's Gem County based on recent Land Network data. The combined market value of land for sale here is nearly $45 million. The average price of undeveloped land for sale in Gem County was $564,522. Some suggested uses for undeveloped land currently for sale in Gem County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Gem County include elk, mule deer, turkey, whitetail deer, bear and deer. Current commercial applications for commercial property for sale in Gem County include for hunting/fishing, commercial and homestead use. Browse all Idaho undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.