A total of almost 4,000 acres were listed for sale in Cass County, Minnesota, recently; the value of all Cass County farms, hunting land and other rural land and acreage for sale was almost $142 million. Cass County ranks 10th based on the combined acreage of land for sale among all the counties in Minnesota. Among cities in Cass County with land and rural real estate for sale, Walker had the most land for sale. Based on its natural assets, tourism and recreation are important factors in the Cass County economy. Cass County is one of the ten largest counties in Minnesota (2,413 square miles). It's located in the North Central West Minnesota region of Minnesota.