Ranking of Montana Counties By American Indian and Alaska Native Alone Population in 2021

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Montana counties, Glacier County had the highest number of people who identified their race as American Indian and Alaska Native Alone (8.95K), followed by Yellowstone County (8.64K), and Big Horn County (8.59K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Montana counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Montana Counties By American Indian and Alaska Native Alone Population in 2021
Glacier
8.95K
Yellowstone
8.64K
Big Horn
8.59K
Lake
7.61K
Roosevelt
6.56K
Cascade
4.11K
Hill
3.97K
Blaine
3.60K
Missoula
3.39K
Rosebud
3.17K
Ranking of Montana Counties By American Indian and Alaska Native Alone Population in 2021
Rank
County
American Indian and Alaska Native Alone Population
1 Glacier County 8,947
2 Yellowstone County 8,640
3 Big Horn County 8,592
4 Lake County 7,606
5 Roosevelt County 6,555
6 Cascade County 4,108
7 Hill County 3,970
8 Blaine County 3,601
9 Missoula County 3,388
10 Rosebud County 3,166
11 Lewis and Clark County 1,560
12 Flathead County 1,415
13 Gallatin County 1,332
14 Chouteau County 1,079
15 Pondera County 912
16 Silver Bow County 823
17 Valley County 661
18 Ravalli County 528
19 Sanders County 499
20 Powell County 417
21 Phillips County 396
22 Custer County 312
23 Richland County 300
24 Toole County 291
25 Deer Lodge County 285
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