A total of approximately 100,000 acres were listed for sale in Rosebud County recently, representing a total value of nearly $37 million in Rosebud County farms, ranches, hunting land and other land for sale. Rosebud County ranks 40th in the Treasure State based on the total amount of acres of land for sale among the 56 counties in Montana. Of all ranches, farms, hunting land and other rural land and acreage for sale in Rosebud County, Forsyth featured the most land for sale. Mining and mineral extraction-related services are the main economic drivers in this part of Montana. Rosebud County is one of the ten largest counties in Montana (5,025 square miles). It's located in the Southeast Montana region of Montana.