Montana Counties

Montana, state of the United States of America. There are 56 county in Montana. You can find the list of these counties and detailed information from the links below.

Yellowstone County
Yellowstone County

Yellowstone County, population 162,990

Missoula County
Missoula County

Missoula County, population 121,630

Gallatin County
Gallatin County

Gallatin County, population 116,806

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
County Name Population
Beaverhead County 9,483
Big Horn County 13,063
Blaine County 6,568
Broadwater County 6,444
Carbon County 10,921
Carter County 1,235
Cascade County 81,346
Chouteau County 5,699
Custer County 11,292
Daniels County 1,638
Dawson County 8,555
Deer Lodge County 9,204
Fallon County 2,826
Fergus County 11,104
Flathead County 105,851
Gallatin County 116,806
Garfield County 1,268
Glacier County 13,594
Golden Valley County 827
Granite County 3,317
Hill County 16,358
Jefferson County 12,360
Judith Basin County 1,994
Lake County 30,986
Lewis and Clark County 70,229
Liberty County 2,369
Lincoln County 20,343
Madison County 8,959
McCone County 1,648
Meagher County 1,831
Mineral County 4,544
Missoula County 121,630
Musselshell County 4,669
Park County 16,760
Petroleum County 500
Phillips County 3,919
Pondera County 5,782
Powder River County 1,681
Powell County 6,817
Prairie County 1,067
Ravalli County 45,002
Richland County 11,043
Roosevelt County 10,964
Rosebud County 8,836
Sanders County 12,157
Sheridan County 3,261
Silver Bow County 35,180
Stillwater County 9,888
Sweet Grass County 3,684
Teton County 6,249
Toole County 4,686
Treasure County 695
Valley County 7,359
Wheatland County 2,157
Wibaux County 939
Yellowstone County 162,990