Montana Census 2020 Non-Hispanic - American Indian and Alaska Native Alone Population By County

Updated on March 23, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, there were 64,592 people who identified as Non-Hispanic - American Indian and Alaska Native Alone in Montana, which was 5.96% of the total Montana population.

Glacier County had the highest number of people who identified as Non-Hispanic - American Indian and Alaska Native Alone (9,085), followed by Big Horn County (8,627), and Lake County (6,632). On the other hand, the three counties with the least number of people who identified as Non-Hispanic - American Indian and Alaska Native Alone were: Petroleum County (0), Judith Basin County (1), and Golden Valley County (1).

When it comes to the percentage of each county's population that identify as Non-Hispanic - American Indian and Alaska Native Alone, Glacier County had the highest percentage (65.94%), followed by Big Horn County (65.74%), and Roosevelt County (56.98%).

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic - American Indian and Alaska Native Alone population. The data can also be filtered, sorted, and explored further in a table below.

You can see similar information for other ethnicities, and also for the different racial groups in Montana.

You can also see this information for other states and also for the US by state.

Montana Census 2020 Non-Hispanic - American Indian and Alaska Native Alone Population By County
Montana Census 2020 Non-Hispanic - American Indian and Alaska Native Alone Population By County
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County Non-Hispanic - American Indian & Alaska Native Population % of County Population
Beaverhead 120 1.28
Big Horn 8627 65.74
Blaine 3621 51.41
Broadwater 44 0.65
Carbon 97 0.93
Carter 7 0.50
Cascade 3725 4.41
Chouteau 1347 22.85
Custer 192 1.62
Daniels 34 2.05
Dawson 166 1.86
Deer Lodge 222 2.36
Fallon 27 0.89
Fergus 124 1.08
Flathead 931 0.89
Gallatin 922 0.78
Garfield 9 0.77
Glacier 9085 65.94
Golden Valley 1 0.12
Granite 24 0.73
Hill 3671 22.51
Jefferson 161 1.33
Judith Basin 1 0.05
Lake 6632 21.30
Lewis and Clark 1233 1.74
Liberty 10 0.51
Lincoln 204 1.04
McCone 23 1.33
Madison 34 0.39
Meagher 4 0.21
Mineral 63 1.39
Missoula 3009 2.55
Musselshell 87 1.84
Park 142 0.83
Petroleum 0 0.00
Phillips 329 7.80
Pondera 891 15.11
Powder River 31 1.83
Powell 402 5.79
Prairie 13 1.20
Ravalli 323 0.73
Richland 165 1.44
Roosevelt 6150 56.98
Rosebud 2908 34.91
Sanders 441 3.56
Sheridan 61 1.72
Silver Bow 480 1.37
Stillwater 85 0.95
Sweet Grass 24 0.65
Teton 101 1.62
Toole 338 6.80
Treasure 15 1.97
Valley 674 8.89
Wheatland 11 0.53
Wibaux 5 0.53
Yellowstone 6546 3.97