Ranking of Montana Counties By Two Or More Races 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 race as Two Or More Races (3.73K), followed by Cascade County (2.85K), and Missoula County (2.78K).

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 Two Or More Races Population in 2011
Yellowstone
Cascade
Missoula
Lake
Flathead
Gallatin
Lewis and Clark
Ravalli
Silver Bow
Hill
Ranking of Montana Counties By Two Or More Races Population in 2011
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Rank County Two Or More Races Population
1 Yellowstone County 3730
2 Cascade County 2845
3 Missoula County 2778
4 Lake County 2062
5 Flathead County 1805
6 Gallatin County 1488
7 Lewis and Clark County 1451
8 Ravalli County 727
9 Silver Bow County 693
10 Hill County 532
11 Lincoln County 439
12 Glacier County 397
13 Big Horn County 329
14 Sanders County 328
15 Roosevelt County 313
16 Rosebud County 260
17 Jefferson County 244
18 Park County 229
19 Deer Lodge County 218
20 Custer County 195
21 Fergus County 182
22 Richland County 176
23 Valley County 159
24 Phillips County 156
25 Dawson County 151
26 Beaverhead County 149
27 Pondera County 133
28 Stillwater County 130
29 Blaine County 117
30 Teton County 113
31 Madison County 111
32 Toole County 108
33 Carbon County 105
34 Mineral County 96
35 Powell County 95
36 Chouteau County 93
37 Broadwater County 72
37 Musselshell County 72
38 Sheridan County 67
39 Sweet Grass County 62
40 Granite County 59
41 Wheatland County 51
42 Fallon County 34
43 Liberty County 30
43 Prairie County 30
44 Daniels County 28
44 Powder River County 28
45 Meagher County 23
45 Treasure County 23
46 McCone County 19
47 Golden Valley County 15
48 Judith Basin County 14
49 Wibaux County 9
50 Garfield County 8
51 Carter County 6
52 Petroleum County 4