There was a total of around $4 million of farms, ranches, and rural real estate for sale in Iowa's Osceola County recently on Land.com. The total of all Osceola County land for sale was approximately 1,000 acres. Osceola County ranks 97th out of 99 counties in the Wrestling State for the total number of acres of land currently advertised for sale. Sibley featured the most land for sale. Agriculture and farming drives the Osceola County economy, with 555 farms recorded in the county during the U.S. Census in 2012. Farming activities in Osceola County generate annual revenues of $9 million, the majority of which comes from livestock products. Osceola County is the 99th biggest county (399 square miles) in Iowa. It's located in the Western Iowa region of Iowa.