Ranking of Montana Counties By Percentage of Population that are Hispanic American Indian and Alaska Native in 2023

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2023, among all Montana counties, Big Horn County had the highest percentage of its population who identified their ethnicity as Hispanic American Indian and Alaska Native (2.33%), followed by Rosebud County (2.15%), and Roosevelt County (1.97%).

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 Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2023
Big Horn
Rosebud
Roosevelt
Lake
Glacier
Hill
Blaine
Wheatland
Yellowstone
Chouteau
Ranking of Montana Counties By Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2023
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Rank County % of County Population
1 Big Horn County 2.33
2 Rosebud County 2.15
3 Roosevelt County 1.97
4 Lake County 1.55
5 Glacier County 1.54
6 Hill County 1.45
7 Blaine County 1.25
8 Wheatland County 1.22
9 Yellowstone County 1.16
10 Chouteau County 0.86
11 Cascade County 0.64
12 Daniels County 0.61
12 Silver Bow County 0.61
13 Golden Valley County 0.6
14 Deer Lodge County 0.59
15 Pondera County 0.56
15 Sanders County 0.56
16 Toole County 0.55
17 Phillips County 0.49
18 Dawson County 0.48
19 Beaverhead County 0.45
20 Missoula County 0.44
21 Richland County 0.42
22 Custer County 0.38
22 Valley County 0.38
23 Lewis and Clark County 0.37
23 Stillwater County 0.37
24 Carbon County 0.32
25 Gallatin County 0.31
26 Ravalli County 0.3
27 Musselshell County 0.26
27 Park County 0.26
28 Powell County 0.25
29 Flathead County 0.23
30 Fergus County 0.2
30 Lincoln County 0.2
30 Mineral County 0.2
31 Jefferson County 0.19
32 McCone County 0.18
33 Powder River County 0.17
34 Madison County 0.15
35 Carter County 0.14
35 Meagher County 0.14
35 Sheridan County 0.14
36 Broadwater County 0.13
36 Treasure County 0.13
37 Teton County 0.12
38 Sweet Grass County 0.11
39 Liberty County 0.1
40 Fallon County 0.07
41 Garfield County 0
41 Granite County 0
41 Judith Basin County 0
41 Petroleum County 0
41 Prairie County 0
41 Wibaux County 0