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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 677 people in Wyoming with Slavic ancestry (0.12% of Wyoming population). Among all Wyoming counties, Teton County had the highest percentage of its population with Slavic ancestry (1.15%), followed by Sweetwater County (0.48%), and Sublette County (0.22%).

The chart and table below shows the top 10 counties with high percentage of its population having Slavic 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 Slavic Ancestry in 2021
Teton County
Sweetwater County
Sublette County
Park County
Fremont County
Lincoln County
Natrona County
Carbon County
Big Horn County
Laramie County
Ranking of Wyoming Counties By Percentage of Population with Slavic Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Teton County 1.15
2 Sweetwater County 0.48
3 Sublette County 0.22
4 Park County 0.14
5 Fremont County 0.09
6 Lincoln County 0.08
7 Natrona County 0.05
8 Carbon County 0.04
9 Big Horn County 0.03
9 Laramie County 0.03
10 Albany County 0.02
10 Platte County 0.02
11 Sheridan County 0.01