Ranking of Montana Counties By Percentage of Population that are Non-Hispanic White in 2013

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2013, among all Montana counties, Garfield County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (97.77%), followed by Carter County (97.74%), and Liberty County (97.63%).

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 Non-Hispanic White in 2013
Garfield
Carter
Liberty
Petroleum
Judith Basin
McCone
Meagher
Fallon
Granite
Sweet Grass
Ranking of Montana Counties By Percentage of Pop. that are Non-Hispanic White in 2013
0 of 0
Rank County % of County Population
1 Garfield County 97.77
2 Carter County 97.74
3 Liberty County 97.63
4 Petroleum County 96.83
5 Judith Basin County 96.35
6 McCone County 95.97
7 Meagher County 95.64
8 Fallon County 95.57
9 Granite County 94.98
10 Sweet Grass County 94.97
11 Teton County 94.95
12 Carbon County 94.85
13 Park County 94.59
14 Fergus County 94.53
15 Wibaux County 94.46
16 Powder River County 94.36
17 Madison County 94.19
18 Broadwater County 94.15
19 Wheatland County 93.97
20 Sheridan County 93.71
21 Stillwater County 93.64
22 Prairie County 93.55
23 Daniels County 93.53
24 Ravalli County 93.5
25 Lincoln County 93.48
26 Flathead County 93.47
27 Jefferson County 93.45
28 Dawson County 93.39
29 Custer County 93.08
30 Musselshell County 93.02
31 Gallatin County 92.58
32 Treasure County 92.3
33 Mineral County 92.13
34 Lewis and Clark County 91.96
35 Beaverhead County 91.95
36 Golden Valley County 91.73
37 Silver Bow County 91.37
38 Richland County 91
39 Deer Lodge County 90.92
40 Sanders County 90.53
41 Powell County 90.48
42 Missoula County 90.2
43 Toole County 88.57
44 Yellowstone County 87.56
45 Cascade County 86.42
46 Phillips County 85.52
47 Valley County 85.33
48 Pondera County 81.09
49 Chouteau County 76.15
50 Hill County 70.66
51 Lake County 66.24
52 Rosebud County 57.63
53 Blaine County 46.76
54 Roosevelt County 36.43
55 Glacier County 31.35
56 Big Horn County 28.66