Sitting in Montana's sweeping Centennial Valley, this part of Montana might well be the epitome of the state's famed Big Sky Country moniker. Framed by the ragged peaks of the Centennial and Gravelly mountains, the terrain here is characterized by expansive grasslands and wetlands that are home to grazing cattle, herds of elk and big predators like grizzlies and wolves. The Centennial Valley stretches out just beyond the western border of Yellowstone National Park and forms a critical migration route for wildlife throughout the Northern Rockies. Although the state's largest county—at 3.5 million acres, it's slightly bigger than Connecticut—two-thirds of Beaverhead County comprises public lands including?Beaverhead Deer-Lodge National Forest, Red Rocks Lakes National Wildlife Refuge and Bureau of Land Management and State lands. A total of 100,000 acres were listed for sale in Montana's Beaverhead County recently, representing a combined nearly $108 million in Beaverhead County ranches, farms, hunting land and other rural land and acreage for sale. Beaverhead County ranks 17th out of 56 counties in Big Sky Country for the combined amount of land currently advertised for sale. Among cities in Beaverhead County with land for sale, Dillon had the most land for sale. From an economic perspective, government and state-level services contribute most to Beaverhead County's overall GDP. Beaverhead County is the largest county in Montana (5,572 square miles). It's located in the Gold West Country Montana region of Montana.