Of 83 counties in the state, Cass County is 83rd in terms of its size (508 square miles). Cass County is in Southwest Michigan. Recent listings of ranches for sale in Cass County, Michigan, totals almost 1,000 acres and a combined market value of roughly $500,000. The most common type of land for sale by combined acreage in Cass County is house. Browse all Cass 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 Cass County is house.