Ranking of Wyoming Counties By Percentage of Population with Swiss Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 2.74K people in Wyoming with Swiss ancestry (0.47% of Wyoming population). Among all Wyoming counties, Lincoln County had the highest percentage of its population with Swiss ancestry (3.11%), followed by Niobrara County (2.45%), and Uinta County (1.77%).

The chart and table below shows the top 10 counties with high percentage of its population having Swiss ancestry.

You can see similar information for other states and for other ancestry groups in Wyoming.

Data Source: US Census Bureau.
Ranking of Wyoming Counties By Percentage of Population with Swiss Ancestry in 2021
Lincoln County
Niobrara County
Uinta County
Washakie County
Carbon County
Park County
Sweetwater County
Teton County
Albany County
Laramie County
Ranking of Wyoming Counties By Percentage of Population with Swiss Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Lincoln County 3.11
2 Niobrara County 2.45
3 Uinta County 1.77
4 Washakie County 1.62
5 Carbon County 0.93
6 Park County 0.52
7 Sweetwater County 0.50
8 Teton County 0.41
9 Albany County 0.40
10 Laramie County 0.29
11 Big Horn County 0.28
11 Crook County 0.28
11 Fremont County 0.28
12 Goshen County 0.23
12 Natrona County 0.23
13 Platte County 0.20
14 Sublette County 0.18
15 Campbell County 0.16
15 Weston County 0.16
16 Sheridan County 0.15
17 Hot Springs County 0.11
18 Converse County 0.02