Custer County, ID Undeveloped Land for Sale

Recent listings of undeveloped land for sale in Custer County, Idaho, total approximately 1,000 acres and a combined market value of $13 million. The average size of undeveloped land for sale in Custer County was 13 acres. Of 44 counties in Idaho, Custer County is third in terms of its size. Custer County is in the Central Idaho region. To find more land for sale in Idaho, sign up for our Idaho land-for-sale email alerts to be notified when new listings matching your search criteria come onto the market in Custer County. You can also search Land And Farm to find land brokers and agents in Idaho who specialize in selling land, rural acreage and other recreational property in regions throughout Idaho, including farms, ranches and rural real estate for sale in Custer County.