Ranking of Montana Counties By Percentage of Population that are Two Or More Races in 2016

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2016, among all Montana counties, Lake County had the highest percentage of its population who identified their race as Two Or More Races (6.87%), followed by Prairie County (3.97%), and Phillips County (3.91%).

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 Percentage of Pop. that are Two Or More Races in 2016
Lake
Prairie
Phillips
Cascade
Wheatland
Hill
Roosevelt
Glacier
Golden Valley
Big Horn
Ranking of Montana Counties By Percentage of Pop. that are Two Or More Races in 2016
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Rank County % of County Population
1 Lake County 6.87
2 Prairie County 3.97
3 Phillips County 3.91
4 Cascade County 3.89
5 Wheatland County 3.39
6 Hill County 3.36
7 Roosevelt County 3.34
8 Glacier County 3
9 Golden Valley County 2.96
10 Big Horn County 2.92
11 Missoula County 2.9
12 Rosebud County 2.86
13 Sheridan County 2.85
14 Yellowstone County 2.83
15 Sanders County 2.71
16 Richland County 2.67
17 Mineral County 2.59
18 Blaine County 2.53
19 Deer Lodge County 2.51
19 Treasure County 2.51
20 Valley County 2.46
21 Pondera County 2.44
22 Lincoln County 2.42
23 Teton County 2.41
24 Lewis and Clark County 2.37
25 Jefferson County 2.33
26 Toole County 2.26
27 Flathead County 2.22
28 Powder River County 2.17
29 Silver Bow County 2.14
30 Beaverhead County 2.1
31 Custer County 2.03
32 Dawson County 2.02
33 Gallatin County 1.97
34 McCone County 1.91
35 Musselshell County 1.9
35 Park County 1.9
36 Granite County 1.89
37 Sweet Grass County 1.88
38 Stillwater County 1.8
39 Daniels County 1.79
39 Ravalli County 1.79
40 Madison County 1.78
41 Fergus County 1.65
42 Broadwater County 1.61
43 Chouteau County 1.59
44 Powell County 1.54
45 Meagher County 1.46
46 Fallon County 1.42
47 Liberty County 1.37
48 Carbon County 1.26
49 Wibaux County 1.06
50 Carter County 1.02
51 Judith Basin County 0.98
52 Garfield County 0.85
53 Petroleum County 0.82