A total of approximately 2,000 acres were listed for sale in Adams County, Washington, recently, representing a total value of nearly $47 million in Adams County farms, ranches, and rural real estate for sale. Adams County ranks 35th in the Evergreen State for the combined amount of land currently advertised for sale. Among cities in Adams County with land and rural real estate for sale, Othello featured the most land for sale. Adams County has a large agricultural economy, with 713 farms recorded in the county during the latest U.S. Census. Farming activities in Adams County generate annual revenues of $24 million, most of which is from crops. Adams County is the 17th biggest county (1,929 square miles) in Washington. It's located in the Eastern Washington region of Washington.