Audubon County is in Western Iowa. Of the 99 counties in the state, Audubon County ranks 79th in terms of size (283,779 acres). Recent listings of residential land and property for sale in Audubon County, Iowa, totals about 1,000 acres and a combined market value of around $4 million. By overall acreage, residential property is the most common type of land for sale in Audubon County. The average price of residential land for sale in Audubon County was $435,562. The economy here is mainly agricultural. 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.