Gallatin County, located in the heart of southwestern Montana, offers an exceptional mix of rugged natural beauty, a thriving local economy, and a strong sense of community. Anchored by the city of Bozeman, Gallatin is one of the fastest-growing counties in the state, attracting outdoor enthusiasts, entrepreneurs, and families looking for a high quality of life in the Northern Rockies.
Surrounded by breathtaking mountain ranges and vast open land, Gallatin is a haven for those who love the outdoors. Residents and visitors enjoy world-class hiking, skiing, fly-fishing, and wildlife viewing, with easy access to iconic destinations like Big Sky Resort, the Gallatin River, and Yellowstone National Park. The county’s dedication to land stewardship and recreational access is evident in its extensive trail systems and public lands.
Gallatin’s economy is dynamic and diverse, driven by sectors such as technology, education, agriculture, and tourism. Home to Montana State University, Bozeman serves as a hub for research and innovation while also contributing to the county’s youthful energy and cultural vibrancy. Local businesses thrive alongside a growing number of startups, making the area attractive to professionals and investors alike.
Despite its growth, Gallatin maintains a strong rural character, with working farms, ranches, and open spaces that reflect Montana’s heritage. Its small towns—such as Belgrade, Manhattan, and Three Forks—offer close-knit communities and a slower pace of life, while still benefiting from proximity to Bozeman’s amenities.
With a balance of scenic living, economic opportunity, and a deep connection to the land, Gallatin County continues to draw those seeking space, freedom, and a lifestyle shaped by the mountains.
TOTAL POPULATION
Approximately 130,000
MEDIAN AGE
34.2 years
POPULATION DENSITY
45 people per square mile (low, rural to suburban)
AVERAGE HOUSEHOLD INCOME
Approximately $80,000
Sources: U.S. Census Bureau, Data USA, Montana Department of Commerce
