Madison County is in Eastern Idaho. Of the 44 counties in the state, 302,925-acre Madison County ranks 42nd by size. Recent listings of undeveloped land for sale in Madison County, Idaho, totals about 1,000 acres and a combined market value of approximately $2 million. The most common type of land for sale by combined acreage in Madison County is house. The average price of undeveloped land for sale in Madison County was $416,800. Some suggested uses for undeveloped land currently for sale in Madison County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Madison County include elk, mule deer, turkey, whitetail deer and bear. Current commercial applications for commercial property for sale in Madison County include for hunting/fishing, commercial and homestead use. Browse all Idaho undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.