A combined 4,000 acres were listed for sale in Cass County, Minnesota, recently; the overall value of all Cass County farms, rural land, hunting land and other land for sale was $142 million. Cass County ranks eighth out of 87 counties in Minnesota for the combined amount of land currently advertised for sale. Of all land for sale in Cass County, Walker had the most land for sale. Based on its natural assets, tourism and recreation contribute significant revenue toward Cass County's overall GDP. 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.