Ranking of Wyoming Counties By Percentage of Population that are Non-Hispanic White in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Wyoming counties, Crook County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (94.73%), followed by Lincoln County (92.34%), and Sheridan County (91.64%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wyoming 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 Wyoming Counties By Percentage of Pop. that are Non-Hispanic White in 2018
Crook
Lincoln
Sheridan
Hot Springs
Johnson
Niobrara
Park
Weston
Sublette
Converse
Ranking of Wyoming Counties By Percentage of Pop. that are Non-Hispanic White in 2018
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Rank County % of County Population
1 Crook County 94.73
2 Lincoln County 92.34
3 Sheridan County 91.64
4 Hot Springs County 91.63
5 Johnson County 91.3
5 Niobrara County 91.3
6 Park County 90.89
7 Weston County 90.63
8 Sublette County 89.07
9 Converse County 88.46
10 Platte County 87.97
11 Campbell County 87.76
12 Big Horn County 87.65
13 Uinta County 87.43
14 Natrona County 86.76
15 Goshen County 85.54
16 Washakie County 82.4
17 Albany County 82
18 Teton County 81.65
19 Sweetwater County 79.57
20 Laramie County 78.38
21 Carbon County 77.22
22 Fremont County 69.27