Land for sale in Obrien County recently totaled approximately $12 million and almost 1,000 acres. Obrien County ranks 65th in the Wrestling State for the combined amount of land currently advertised for sale. There were two properties listed as sold in Obrien County through the Land Network Comparable Sales Program. This represented a total value of $850,360. Among cities in Obrien County with farms, ranches, hunting land and other land for sale, Sheldon featured the most land for sale. Its economy is defined as agricultural, with 884 farms recorded in the county during the most recent U.S. Census. Farming activities in Obrien County generate annual revenues of $14 million, the majority of which comes from livestock products. Obrien County is the 46th largest county (573 square miles) in Iowa. It's located in the Western Iowa region of the state.