Jefferson County is in Southwest Wisconsin. Of the 72 counties in the Cheese State, Jefferson County ranks 61st in terms of size (582 square miles). Recent listings of undeveloped land for sale in Jefferson County, Wisconsin, totals around 1,000 acres and a combined market value of around $4 million. By overall acreage, house is the most common type of land for sale in Jefferson County. The average price of undeveloped land for sale in Jefferson County was $230,270. Some suggested uses for undeveloped land currently for sale in Jefferson County include for hunting/fishing, commercial, and hobby farm use. Some common wildlife species to be found on undeveloped land for sale in Jefferson County include whitetail deer, turkey, ducks, waterfowl and geese. Current commercial applications for commercial property for sale in Jefferson County include for hunting/fishing, commercial and hobby farm use. Browse all Wisconsin undeveloped land for sale on the Land Network to find your next commercial property or land investment.