Madison County is in Gold West Country Montana. Of the 56 counties in the Treasure State, Madison County is 13th in terms of its size (3,603 square miles). Recent listings of farms for sale in Montana's Madison County totals roughly 2,000 acres and a combined market value of $20 million. The most common type of land for sale by combined acreage in Madison County is undeveloped land. The average price of farmland for sale in Madison County was $4 million. Farms for sale in Madison County hold 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 business or individual needs.