Butler County is in Central Iowa. Of the 99 counties in the Hawkeye State, 372,324-acre Butler County ranks 32nd by size. Recent listings of residential land for sale in Iowa's Butler County totals about 1,000 acres and a combined market value of about $5 million. The most common type of land for sale by combined acreage in Butler County is homesite. The average price of residential acreage for sale in Butler County was $317,635. The economy here is principally 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.