Ranking of Montana Counties By Percentage of Non-Hispanic White Alone Population Aged 25 years and above with an Educational attainment of Some College or Associates Degree in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Montana Non-Hispanic White Alone population (aged 25 years and above) who had an educational attainment of Some College or Associates Degree was 32.65%. Among all Montana counties, McCone County had the highest percentage of its Non-Hispanic White Alone population (aged 25 years and above) with an educational attainment of Some College or Associates Degree (46.75%), followed by Judith Basin County (43.40%), and Broadwater County (43.38%).

The chart below shows the top 10 Montana counties, and the table below shows the ranking of all Montana counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Montana Counties By Percentage of Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Some College or Associates Degree in 2021
McCone County
Judith Basin County
Broadwater County
Dawson County
Sweet Grass County
Valley County
Carter County
Roosevelt County
Fallon County
Richland County
Ranking of Montana Counties By Percentage of Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Some College or Associates Degree in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 McCone County 46.75
2 Judith Basin County 43.40
3 Broadwater County 43.38
4 Dawson County 42.78
5 Sweet Grass County 40.89
6 Valley County 40.64
7 Carter County 40.46
8 Roosevelt County 40.35
9 Fallon County 39.90
10 Richland County 39.76
11 Pondera County 38.86
12 Fergus County 38.12
13 Daniels County 37.44
14 Custer County 37.36
15 Powder River County 36.83
16 Phillips County 36.72
17 Golden Valley County 36.55
18 Park County 35.34
19 Hill County 35.01
20 Rosebud County 34.96
21 Musselshell County 34.86
22 Ravalli County 34.60
23 Madison County 34.50
24 Carbon County 34.44
24 Cascade County 34.44
25 Meagher County 34.16
26 Lake County 34.03
27 Prairie County 34.02
28 Lincoln County 34.00
29 Garfield County 33.89
30 Teton County 33.15
31 Flathead County 33.07
32 Sanders County 33.04
33 Yellowstone County 32.97
34 Stillwater County 32.72
35 Mineral County 32.70
36 Glacier County 32.66
37 Beaverhead County 32.44
38 Wheatland County 31.76
39 Jefferson County 31.57
40 Silver Bow County 31.40
41 Missoula County 31.28
42 Petroleum County 31.05
43 Liberty County 30.28
44 Lewis and Clark County 30.00
45 Blaine County 29.96
46 Granite County 29.73
47 Deer Lodge County 29.64
48 Toole County 29.48
49 Sheridan County 29.24
50 Chouteau County 29.01
51 Powell County 28.99
52 Treasure County 28.70
53 Wibaux County 28.68
54 Big Horn County 27.10
55 Gallatin County 26.80