Iowa County is in Southwest Wisconsin. Of the 72 counties in the Badger State, Iowa County is 43rd in terms of its size (491,553 acres). A recent survey of Land Network data totals almost 1,000 acres of residential land for sale in Wisconsin's Iowa County, which is valued at a combined $7 million. The average price of residential acreage for sale in Iowa County was $691,479. Browse all residential land and rural property for sale in Wisconsin 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.