Marion County is in Ozarks Arkansas. Of the 75 counties in the Wonder State, Marion County is 43rd in terms of its size (640 square miles). A recent survey of Land Network data shows almost 1,000 acres of farms for sale in Arkansas's Marion County, which is valued at a combined $5 million. The average price of farmland for sale in Marion County was $999,000. Farms for sale in Marion County support livestock including cattle, horses, goats, sheep and pig. Browse all Arkansas 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.