Montana American Indian and Alaska Native Alone Female or Women Population By County in 2020

Updated on July 3, 2025.

Based on the US Census Vintage data estimates, in 2020, the American Indian and Alaska Native Alone female population in Montana was 35,943 and represented 6.71% of the total Montana female population (536,053).

Among Montana counties, Glacier County had the highest American Indian and Alaska Native Alone female population (4,680), followed by Big Horn County (4,433), and Yellowstone County (4,319).

In the map below, we show the number and percentage of each county's American Indian and Alaska Native Alone female population. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

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

You can also see similar information for other racial and ethnicity groups in Montana.

See this for other years:
Montana American Indian and Alaska Native Alone Female or Women Population By County in 2020
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County Female Population % of County Female Population
Beaverhead 100 2.19
Big Horn 4433 67.42
Blaine 1780 51.16
Broadwater 55 1.67
Carbon 67 1.32
Carter 5 0.73
Cascade 2040 4.92
Chouteau 571 19.68
Custer 133 2.26
Daniels 29 3.72
Dawson 74 1.73
Deer Lodge 115 2.59
Fallon 13 0.87
Fergus 79 1.40
Flathead 670 1.28
Gallatin 639 1.12
Garfield 4 0.69
Glacier 4680 66.51
Golden Valley 13 3.12
Granite 15 0.95
Hill 2035 25.44
Jefferson 135 2.27
Judith Basin 9 0.93
Lake 3801 24.00
Lewis and Clark 746 2.09
Liberty 14 1.40
Lincoln 143 1.47
McCone 7 0.84
Madison 40 0.97
Meagher 6 0.65
Mineral 52 2.36
Missoula 1680 2.86
Musselshell 46 1.98
Park 121 1.42
Petroleum 2 0.87
Phillips 188 9.03
Pondera 445 15.09
Powder River 19 2.27
Powell 47 1.86
Prairie 7 1.35
Ravalli 244 1.10
Richland 130 2.36
Roosevelt 3332 61.93
Rosebud 1614 39.39
Sanders 233 3.87
Sheridan 47 2.77
Silver Bow 401 2.32
Stillwater 50 1.14
Sweet Grass 25 1.40
Teton 53 1.70
Toole 74 3.58
Treasure 16 4.30
Valley 324 8.66
Wheatland 16 1.60
Wibaux 7 1.53
Yellowstone 4319 5.18