Gallatin County, Montana

Gallatin County
Gallatin County Courthouse in Bozeman
Location within the U.S. state of Montana
Montana's location within the U.S.
Coordinates: 45°34′N 111°10′W / 45.56°N 111.17°W / 45.56; -111.17
Country United States
State Montana
Founded1865
Named forGallatin River (Albert Gallatin)
SeatBozeman
Largest cityBozeman
Area
 • Total2,632 sq mi (6,820 km2)
 • Land2,603 sq mi (6,740 km2)
 • Water29 sq mi (80 km2)  1.1%
Population
 (2020)
 • Total118,960
 • Density45/sq mi (17/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district1st
Websitewww.gallatin.mt.gov
  • Montana county number 06

Gallatin County is a county found in the U.S. state of Montana. As of the 2020 United States Census, there were 118,960 people,[1] making it the second-most populous county in Montana. Its county seat in Bozeman.[2] A small part of Yellowstone National Park lies in the southeastern portion of the county.

References

  1. "QuickFacts: Gallatin County, Montana". United States Census Bureau. Retrieved January 4, 2024.
  2. "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved 2011-06-07.