Winnebago County is in Northeast Wisconsin. Of the 72 counties in the Badger State, Winnebago County ranks 63rd in terms of size (578 square miles). Winnebago County, Wisconsin, includes almost 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of land for sale here was roughly $29 million. The average price of undeveloped acreage for sale in Winnebago County was $559,423. Some suggested uses for undeveloped land currently for sale in Winnebago County include for hunting/fishing, commercial, and hobby farm use. Some common wildlife species to be found on undeveloped land for sale in Winnebago County include whitetail deer, turkey, ducks, geese and waterfowl. Current commercial applications for commercial property for sale in Winnebago 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.