Gem County is in Southwestern Idaho. Of the 44 counties in the Gem State, Gem County is 40th in terms of its size (564 square miles). There is around 1,000 acres of recreational land for sale in Gem County, Idaho, based on recent Land Network data. The combined market value of land for sale here is nearly $7 million. The average price of recreational acreage for sale in Gem County was $1 million. Browse all recreational property for sale in Idaho to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.