Big Sky is a census-designated place (CDP) in Gallatin and Madison counties in southwestern Montana. As of the 2010 census it had a population of 2,308. It is 45 miles (72 km) southwest of Bozeman. This unincorporated community straddles both counties, is not considered a town, and does not have a town government. The primary industry of the area is tourism.

Teton Valley is located on the west slope of the Teton Mountain Range in the western United States. Sometimes known as "The quiet side of the Tetons", it is composed of the cities of Victor, Idaho, Driggs, Idaho, Tetonia, Idaho, and Alta, Wyoming. The valley's economy is based in agriculture and ranching, with a shifting emphasis towards recreational tourism. Teton Valley has a unique climate and geology, as well as a wide variety of attractions including national parks and opportunities for wildlife viewing, fishing, hiking, horseback riding, skiing and participating in the arts.

Cooke City is an unincorporated community and census-designated place (CDP) in Park County, Montana, United States. As of the 2010 census, it had a population of 75. Prior to 2010, it was part of the Cooke City-Silver Gate CDP. The community sits northeast of Yellowstone National Park on the Beartooth Highway, which leads east to Red Lodge, Montana, on a scenic route climbing to 10,947 feet (3,337 m) in elevation through the Beartooth Mountains and across the Beartooth Plateau. The town's chief industry is tourism, which during the winter includes skiing and snowmobiling. It is named for Jay Cooke, financier of the Northern Pacific Railroad.

Bozeman is a city and the county seat of Gallatin County, Montana, United States. Located in southwest Montana, the 2020 census put Bozeman's population at 53,293, making it the fourth-largest city in Montana. It is the principal city of the Bozeman, MT Micropolitan Statistical Area, consisting of all of Gallatin County with a population of 114,434. Due to the fast growth rate Bozeman is expected to be upgraded to Montana's fourth metropolitan area. It is the largest micropolitan statistical area in Montana, the fastest growing micropolitan statistical area in the United States in 2018, 2019 and 2020, as well as the third-largest of all Montana's statistical areas.The city is named after John M. Bozeman, who established the Bozeman Trail and was a founder of the town in August 1864. The town became incorporated in April 1883 with a city council form of government, and in January 1922 transitioned to its current city manager/city commission form of government. Bozeman was elected an All-America City in 2001 by the National Civic League.Bozeman is home to Montana State University. The local newspaper is the Bozeman Daily Chronicle; the city is served by Bozeman Yellowstone International Airport.