Of 56 counties in the Treasure State, Flathead County is second in terms of its size (3 million acres). Flathead County is in the Glacier Country Montana region. Recent listings of undeveloped land for sale in Montana's Flathead County totals approximately 8,000 acres and a combined market value of $400 million. The most common type of land for sale by combined acreage in Flathead County is residential property. The average price of undeveloped land for sale in Flathead County was $1 million. Some suggested uses for undeveloped land currently for sale in Flathead County include for residential single, agriculture, grazing, mobile home park, and hunting/fishing use. Some common wildlife species to be found on undeveloped land for sale in Flathead County include whitetail deer, mule deer, elk, bear, moose, ducks, grouse, geese and pheasant. Current commercial applications for commercial property for sale in Flathead County include for residential single, agriculture, grazing, mobile home park and hunting/fishing use. Browse all Montana undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.