Custer County, ID Undeveloped Land for Sale

Recent listings of undeveloped land for sale in Idaho's Custer County total 1,000 acres and a combined market value of $17 million. The average size of undeveloped land for sale in Custer County was 11 acres. Of 44 counties in the state, Custer County ranks third in terms of 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 Idaho real estate agents who specialize in selling land, rural acreage and other recreational property in regions throughout Idaho, including land and rural real estate for sale in Custer County.