Cass County is in Western Iowa. Of the 99 counties in the Wrestling State, Cass County ranks 60th in terms of size (564 square miles). The total value of approximately 1,000 acres of residential land and property recently listed for sale in Cass County, Iowa, was almost $8 million. The average price of residential acreage for sale in Cass County was $264,614. Browse all residential land and rural property for sale in Iowa to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.