The combined value of farms, ranches, hunting land and other land for sale in Fergus County recently on Land.com was almost $53 million. This represents almost 100,000 acres of farms, ranches, hunting land and other land for sale in Fergus County. Fergus County ranks 24th out of 56 counties in the Treasure State for the total number of acres of land currently advertised for sale. There were two properties listed as sold in Fergus County through the Land Network Comparable Sales Program. This represented a total value of $1,424,000. Of all farms, ranches, hunting land and other land for sale in Fergus County, Lewistown featured the most land for sale. Fergus County is one of the ten largest counties in Montana (4,350 square miles). It's located in the North Central Montana region of Montana.