Of 72 counties in the Badger State, Richland County is 59th in terms of its size (589 square miles). Richland County is in Southwest Wisconsin. Wisconsin's Richland County includes 1,000 acres of ranches for sale based on recent Land Network data. The combined market value of land and rural real estate for sale here was about $1 million. Browse all Richland County ranches for sale on the Land Network to find the ranch that's right for your business or commercial needs, from the sprawling legacy ranch to unbelievable residential ranch for your second home, investment property or retirement nest egg. The most common type of land for sale by combined acreage in Richland County is residential property.