About Gallatin County
Gallatin County is a county in Montana (MT) with a population of approximately 126,409 residents. The county seat is .
Gallatin County is one of the counties that make up Montana, providing local government services including law enforcement, property records, courts, and public infrastructure to its residents.
County Details
- County
- Gallatin County
- State
- Montana (MT)
- Population
- 126,409
- County Seat
Local Government
Gallatin County residents are served by county-level government that typically includes:
- County commission or board of supervisors — Elected officials responsible for county governance, budgets, and policy
- Sheriff's office — Provides law enforcement services throughout Gallatin County
- County clerk — Manages vital records, elections, and property records
- County courts — The judicial branch serving Gallatin County residents
- Tax assessor — Handles property tax assessments and collections
Getting Involved
Residents of Gallatin County can participate in local government by attending county commission meetings, voting in local elections, and contacting their county and state representatives. Find your elected officials by browsing the Montana representatives page.
Frequently Asked Questions
What is the population of Gallatin County?
Gallatin County has an approximate population of 126,409 residents.
What is the county seat of Gallatin County?
The county seat of Gallatin County is .
What state is Gallatin County in?
Gallatin County is located in Montana (MT).