Saint Croix County is in Northwest Wisconsin. Of the 72 counties in the Badger State, Saint Croix County ranks 48th in terms of size (735 square miles). Wisconsin's Saint Croix County includes nearly 600,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of land and rural real estate for sale here was $46 million. The average price of undeveloped acreage for sale in Saint Croix County was $267,629. Some suggested uses for undeveloped land currently for sale in Saint Croix County include for hunting/fishing, commercial, and hobby farm use. Some common wildlife species to be found on undeveloped land for sale in Saint Croix County include whitetail deer, turkey, ducks, geese and waterfowl. Current commercial applications for commercial property for sale in Saint Croix 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.