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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.45K people in Wyoming with Portuguese ancestry (0.25% of Wyoming population). Among all Wyoming counties, Washakie County had the highest percentage of its population with Portuguese ancestry (0.63%), followed by Uinta County (0.59%), and Laramie County (0.52%).

The chart and table below shows the top 10 counties with high percentage of its population having Portuguese 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 Portuguese Ancestry in 2021
Washakie County
Uinta County
Laramie County
Hot Springs County
Converse County
Johnson County
Albany County
Carbon County
Teton County
Fremont County
Ranking of Wyoming Counties By Percentage of Population with Portuguese Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Washakie County 0.63
2 Uinta County 0.59
3 Laramie County 0.52
4 Hot Springs County 0.43
5 Converse County 0.33
5 Johnson County 0.33
6 Albany County 0.31
7 Carbon County 0.28
7 Teton County 0.28
8 Fremont County 0.23
9 Lincoln County 0.20
10 Campbell County 0.19
11 Sweetwater County 0.18
12 Natrona County 0.15
13 Sublette County 0.13
14 Big Horn County 0.05
15 Park County 0.04
16 Weston County 0.03