There was a combined almost $59 million of land for sale in Shoshone County, Idaho, recently on Land.com. The total of all Shoshone County ranches, farms, hunting land and other rural land and acreage for sale was nearly 2,000 acres. Shoshone County ranks 17th in the state for the combined amount of land currently advertised for sale. Kingston featured the most land for sale. Mining and mineral extraction-related services are the main economic drivers in this part of Idaho. Shoshone County is one of the ten largest counties in Idaho (2,642 square miles). It's located in the Northern Idaho region of the state.