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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 207 people in Wyoming with Icelander ancestry (0.04% of Wyoming population). Among all Wyoming counties, Crook County had the highest percentage of its population with Icelander ancestry (1.87%), followed by Weston County (0.07%), and Carbon County (0.06%).

The chart and table below shows the top 6 counties with high percentage of its population having Icelander 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 Icelander Ancestry in 2021
Crook County
Weston County
Carbon County
Fremont County
Natrona County
Uinta County
Ranking of Wyoming Counties By Percentage of Population with Icelander Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Crook County 1.87
2 Weston County 0.07
3 Carbon County 0.06
4 Fremont County 0.05
4 Natrona County 0.05
5 Uinta County 0.01