A combined 8,000 acres were listed for sale in Idaho's Cassia County recently; the value of all Cassia County farms, ranches, and rural real estate for sale was nearly $32 million. Cassia County ranks 29th out of 44 counties in the Gem State for the total number of acres of land currently advertised for sale. Among cities in Cassia County with land and rural real estate for sale, Burley had the most land for sale. Agriculture and farming drives the Cassia County economy, with 668 farms recorded in the county during the U.S. Census in 2012. Farming activities in Cassia County generate annual revenues of $20 million, the majority of which comes from livestock products. Cassia County is one of the ten largest counties in Idaho (2,580 square miles). It's located in the South Central Idaho region of Idaho.