Ranking of Wyoming Counties By Percentage of Population with Eastern European Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.19K people in Wyoming with Eastern European ancestry (0.21% of Wyoming population). Among all Wyoming counties, Natrona County had the highest percentage of its population with Eastern European ancestry (0.45%), followed by Sweetwater County (0.39%), and Hot Springs County (0.36%).

The chart and table below shows the top 10 counties with high percentage of its population having Eastern European 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 Eastern European Ancestry in 2021
Natrona County
Sweetwater County
Hot Springs County
Park County
Goshen County
Crook County
Albany County
Teton County
Sublette County
Lincoln County
Ranking of Wyoming Counties By Percentage of Population with Eastern European Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Natrona County 0.45
2 Sweetwater County 0.39
3 Hot Springs County 0.36
4 Park County 0.32
5 Goshen County 0.30
6 Crook County 0.28
7 Albany County 0.27
7 Teton County 0.27
8 Sublette County 0.23
9 Lincoln County 0.20
10 Laramie County 0.18
11 Big Horn County 0.16
12 Fremont County 0.11
13 Campbell County 0.06
14 Carbon County 0.01
14 Sheridan County 0.01