
SIZE
5,572 mi²

FOUNDED
1865

COUNTY SEAT
DILLON

POPULATION
9,453

LARGEST CITY
DILLON

COUNTY NUMBER
18
County Fun Fact
The largest county in Montana, Beaverhead County is home to Montana’s first territorial capital, Bannack, which is now a popular tourist attraction as a ghost town. Bannack State Park is the site of Montana’s first major gold discovery.
SENATOR
LAWMAKER FOR THIS COUNTY

REPRESENTATIVE
LAWMAKER FOR THIS COUNTY
