A total of nearly 1,000 acres were listed for sale in Sac County, Iowa, recently; the value of all Sac County farms, ranches, hunting land and other land for sale was around $5 million. Sac County ranks 92nd in Iowa for the total number of acres of land currently advertised for sale. Of all locations in Sac County with ranches, farms, hunting land and other rural land and acreage for sale, Sac City featured the most land for sale. Agriculture and farming drives the Sac County economy, with 914 farms recorded in the county during the U.S. Census in 2012. Farming activities in Sac County generate annual revenues of $31 million, the majority of which comes from livestock products. Sac County is the 37th largest county (578 square miles) in Iowa. It's located in the Western Iowa region of Iowa.