Located in North Central Wisconsin, 1,576-square-mile Marathon County is one of the ten biggest counties in the Cheese State. There is almost 2,000 acres of undeveloped land for sale in Wisconsin's Marathon County based on recent Land Network data. The combined market value of farms and rural land for sale here is roughly $12 million. The average price of undeveloped land for sale in Marathon County was $137,108. Some suggested uses for undeveloped land currently for sale in Marathon County include for hunting/fishing, commercial, and hobby farm use. Some common wildlife species to be found on undeveloped land for sale in Marathon County include whitetail deer, turkey, ducks, geese and waterfowl. Current commercial applications for commercial property for sale in Marathon County include for hunting/fishing, commercial and hobby farm use. Browse all Wisconsin undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.