The value of land for sale in Audubon County, Iowa, recently on Land.com was approximately $3 million. This represents nearly 1,000 acres of farms and ranches for sale in Audubon County. Audubon County ranks 96th out of 99 counties in the Wrestling State for the total number of acres of land currently advertised for sale. Of all ranches, farms, hunting land and other rural land and acreage for sale in Audubon County, Audubon featured the most land for sale. Its economy is defined as agricultural, with 622 farms recorded in the county during the most recent U.S. Census. Farming activities in Audubon County generate annual revenues of $24 million, the majority of which comes from livestock products. Audubon County is the 79th largest county (443 square miles) in Iowa. It's located in the Western Iowa region of the state.