The value of land and rural real estate for sale in Nebraska's Dundy County recently on Land.com was $1 million. This represents around 1,000 acres of land and rural real estate for sale in Dundy County. Dundy County ranks 71st in the state for the total number of acres of land currently advertised for sale. Benkelman had the most land for sale. Its economy is defined as agricultural, with 251 farms recorded in the county during the most recent U.S. Census. Farming activities in Dundy County generate annual revenues of $10 million, most of which is from crops. Dundy County is the 20th largest county (920 square miles) in Nebraska. It's located in the Central Nebraska region of Nebraska.