The combined value of farms, hunting land and other rural land and acreage for sale in Swift County recently on Land.com was almost $18 million. This represents almost 1,000 acres of land and rural real estate for sale in Swift County. Swift County ranks 59th out of 87 counties in the state for the total acreage of land currently advertised for sale. Of all farms and rural real estate for sale in Swift County, Benson had the most land for sale. Swift County has a large agricultural economy, with 801 farms recorded in the county during the latest U.S. Census. Farming activities in Swift County generate annual revenues of $14 million, most of which is from crops. Swift County is the 34th biggest county (752 square miles) in Minnesota. It's located in the Southern Minnesota region of the state.