Montana Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2011 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2011, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Montana was 17,815 and represented 2.37% of the total Montana citizen voting-age population.

Among all Montana counties, Glacier had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (5.49K), followed by Big Horn (4.64K), and Lake (4.03K).

In terms of percentages, Glacier had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (60.71%), followed by Big Horn (54.46%), and Roosevelt (49.86%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Montana Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2011
0 of 0
County Citizen Voting-age Population % of County Citizen Voting-age Population
Glacier 5485 60.71
Big Horn 4645 54.46
Lake 4030 19.05
Yellowstone 3635 3.29
Roosevelt 3505 49.86
Cascade 2360 3.83
Hill 2060 17.73
Blaine 1960 43.41
Missoula 1885 2.21
Rosebud 1835 28.61
Lewis and Clark 915 1.91
Flathead 795 1.17
Chouteau 640 15.37
Gallatin 640 0.93
Pondera 625 13.75
Sanders 460 5.12
Valley 460 8.16
Silver Bow 435 1.64
Lincoln 320 2.06
Ravalli 315 1.02
Phillips 230 7.19
Toole 210 5.10
Powell 200 3.44
Fergus 175 1.92
Deer Lodge 160 2.14
Dawson 140 1.95
Jefferson 140 1.63
Custer 115 1.28
Teton 105 2.29
Richland 95 1.31
Carbon 80 1.02
Stillwater 50 0.72
Mineral 45 1.35
Park 45 0.36
Daniels 40 2.88
Beaverhead 35 0.49
Sheridan 35 1.28
Granite 20 0.80
Musselshell 20 0.57
Carter 15 1.44
Garfield 15 1.68
Sweet Grass 15 0.53
Broadwater 10 0.25
Golden Valley 10 1.54
Madison 10 0.16
Powder River 10 0.78
Fallon 4 0.18
Meagher 4 0.28
Prairie 4 0.43
Wheatland 4 0.23
Judith Basin 0 0.00
Liberty 0 0.00
McCone 0 0.00
Petroleum 0 0.00
Treasure 0 0.00
Wibaux 0 0.00