There was a total of almost $74 million of land and rural real estate for sale in Minnesota's Cass County recently on Land.com. The total acreage of all Cass County farms, rural land, hunting land and other land for sale was approximately 3,000 acres. Cass County ranks 10th in the state for the total number of acres of land currently advertised for sale. Among cities in Cass County with land and rural real estate for sale, Walker featured the most land for sale. Based on its natural assets, tourism and recreation are important sectors for the Cass County economy. Cass County is one of the ten biggest counties in Minnesota (2,413 square miles). It's located in the North Central West Minnesota region of the state.