Jefferson County is in Eastern Iowa. Of the 99 counties in the Cyclone State, Jefferson County is 82nd in terms of its size (279,605 acres). The total value of around 1,000 acres of undeveloped land recently listed for sale in Iowa's Jefferson County was nearly $900,000. The average price of undeveloped land for sale in Jefferson County was $69,658. Some suggested uses for undeveloped land currently for sale in Jefferson County include for hunting/fishing, commercial, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Jefferson County include whitetail deer, turkey, pheasant, quail and deer. Current commercial applications for commercial property for sale in Jefferson County include for hunting/fishing, commercial and agriculture use. Browse all Iowa undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.