Knox County is in Southwest Maine. Of the 16 counties in the Pine Tree State, Knox County ranks 11th in terms of size (1,143 square miles). There is about 2,000 acres of undeveloped land for sale in Maine's Knox County based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here is around $27 million. The average price of undeveloped acreage for sale in Knox County was $558,820. Some suggested uses for undeveloped land currently for sale in Knox County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Knox County include grouse, turkey, whitetail deer, moose, bear, deer, ducks and geese. Current commercial applications for commercial property for sale in Knox County include for hunting/fishing, commercial and homestead use. Browse all Maine undeveloped land for sale on the Land Network to find your next commercial property or land investment.