Boise County is in Southwestern Idaho. Of the 44 counties in the Gem State, 1 million-acre Boise County ranks 15th by size. There is almost 2,000 acres of recreational land and property for sale in Boise County, Idaho, based on recent Land Network data. The combined market value of ranches, farms, hunting land and other rural land and acreage for sale here is approximately $10 million. The average price of recreational acreage for sale in Boise 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.