Ranking of Montana Counties By Non-Hispanic White Population in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all Montana counties, Yellowstone County had the highest number of people who identified their ethnicity as Non-Hispanic White (131.89K), followed by Missoula County (100.04K), and Flathead County (85.73K).

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 Non-Hispanic White Population in 2011
Yellowstone
Missoula
Flathead
Gallatin
Cascade
Lewis and Clark
Ravalli
Silver Bow
Lake
Lincoln
Ranking of Montana Counties By Non-Hispanic White Population in 2011
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Rank County Non-Hispanic White Population
1 Yellowstone County 131889
2 Missoula County 100038
3 Flathead County 85729
4 Gallatin County 85173
5 Cascade County 71306
6 Lewis and Clark County 59351
7 Ravalli County 37829
8 Silver Bow County 31595
9 Lake County 19529
10 Lincoln County 18436
11 Park County 14725
12 Hill County 11834
13 Custer County 11002
14 Fergus County 10894
15 Jefferson County 10671
16 Sanders County 10302
17 Carbon County 9621
18 Richland County 9420
19 Stillwater County 8730
20 Dawson County 8509
21 Beaverhead County 8504
22 Deer Lodge County 8481
23 Madison County 7254
24 Powell County 6432
25 Valley County 6422
26 Teton County 5759
27 Rosebud County 5573
28 Broadwater County 5412
29 Pondera County 5078
30 Toole County 4590
31 Musselshell County 4467
32 Chouteau County 4378
33 Glacier County 4230
34 Mineral County 3930
35 Big Horn County 3849
36 Roosevelt County 3745
37 Phillips County 3599
38 Sweet Grass County 3422
39 Sheridan County 3228
40 Blaine County 3111
41 Granite County 2943
42 Fallon County 2818
43 Liberty County 2330
44 Wheatland County 2018
45 Judith Basin County 1950
46 Meagher County 1812
47 McCone County 1659
48 Daniels County 1656
49 Powder River County 1654
50 Garfield County 1224
51 Carter County 1109
52 Prairie County 1082
53 Wibaux County 950
54 Golden Valley County 777
55 Treasure County 658
56 Petroleum County 481