Montana Non-Hispanic White Alone Citizen 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 White Alone citizen population for Montana was 3,183,505 and represented 327.02% of the total Montana citizen population.

Among all Montana counties, Yellowstone had the highest Non-Hispanic White Alone citizen population (128.63K), followed by Missoula (98.26K), and Flathead (84.01K).

In terms of percentages, Judith Basin had the highest percentage of its citizen population being Non-Hispanic White Alone (98.54%), followed by Carter (98.42%), and McCone (98.07%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White 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 White Alone Citizen Population By County in 2011
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County Citizen Population % of County Citizen Population
Yellowstone 128630 88.63
Missoula 98260 91.75
Flathead 84010 94.23
Gallatin 82555 94.19
Cascade 70445 87.70
Lewis and Clark 57655 92.86
Ravalli 37515 94.33
Silver Bow 31175 92.48
Lake 19485 68.78
Lincoln 18320 94.46
Park 14880 95.39
Hill 11655 73.14
Custer 10935 94.68
Fergus 10930 95.84
Jefferson 10580 94.42
Sanders 10285 90.94
Carbon 9510 96.35
Richland 8950 93.91
Stillwater 8590 95.50
Deer Lodge 8545 91.98
Dawson 8480 94.70
Beaverhead 8465 94.00
Madison 7280 96.30
Powell 6440 91.67
Valley 6360 86.59
Teton 5740 95.19
Rosebud 5525 60.12
Broadwater 5070 93.20
Pondera 4940 81.52
Toole 4655 90.56
Chouteau 4360 76.36
Musselshell 4230 96.47
Glacier 4090 30.94
Big Horn 3975 31.15
Mineral 3920 93.56
Roosevelt 3755 36.47
Phillips 3590 86.19
Sweet Grass 3560 97.40
Sheridan 3250 95.45
Blaine 3120 48.22
Granite 2935 96.55
Fallon 2765 97.53
Liberty 2235 98.03
Wheatland 2095 97.90
Judith Basin 2025 98.54
Meagher 1790 94.71
McCone 1780 98.07
Daniels 1600 93.29
Powder River 1565 94.85
Carter 1245 98.42
Garfield 1130 97.41
Prairie 1040 94.98
Wibaux 930 97.38
Golden Valley 830 94.86
Treasure 680 82.42
Petroleum 480 84.21