A total of nearly 1,000 acres were listed for sale in McHenry County, North Dakota, recently, representing a combined $400,000 in McHenry County farms, ranches, hunting land and other land for sale. McHenry County ranks 37th out of 53 counties in North Dakota for the combined amount of land currently advertised for sale. Upham had the most land for sale. Agriculture and farming drives the McHenry County economy, with 911 farms recorded in the county during the U.S. Census in 2012. Farming activities in McHenry County generate annual revenues of $9 million, most of which is from crops. McHenry County is one of the ten largest counties in North Dakota (1,911 square miles). It's located in the Central North Dakota region of the state.