Stillwater County is in Yellowstone Country Montana. Of the 56 counties in the Treasure State, Stillwater County ranks 38th in terms of size (1,805 square miles). There is roughly 4,000 acres of farms for sale in Montana's Stillwater County based on recent Land Network data. The combined market value of land for sale here is roughly $49 million. The average price of farms for sale in Stillwater County was $6 million. Farms for sale in Stillwater County sustain livestock including cattle, horses, sheep, goats and pig. Browse all Montana farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs.