There was a total of approximately $5 million of land for sale in North Dakota's Mountrail County recently on Land.com. The total of all Mountrail County land and rural real estate for sale was almost 1,000 acres. Mountrail County ranks 16th in the Rough Rider State for the total number of acres of land currently advertised for sale. Of all locations in Mountrail County with farms and ranches for sale, Plaza featured the most land for sale. Economically speaking, Mountrail County's is largely dependent on mining and mineral extraction-related businesses and services. Mountrail County is one of the ten largest counties in North Dakota (1,941 square miles). It's located in the Central North Dakota region of the state.