There was a total of nearly $5 million of farms and ranches for sale in Nebraska's Clay County recently on Land.com. The total acreage of all Clay County farms, ranches, and rural real estate for sale was 1,000 acres. Clay County ranks 50th in the Cornhusker State for the total number of acres of land currently advertised for sale. Glenvil featured the most land for sale. Clay County has a large agricultural economy, with 457 farms recorded in the county during the latest U.S. Census. Farming activities in Clay County generate annual revenues of $12 million, most of which is from crops. Clay County is the 60th biggest county (573 square miles) in Nebraska. It's located in the Southeast Nebraska region of the state.