Ranking of Utah 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 6.10K people in Utah with Portuguese ancestry (0.19% of Utah population). Among all Utah counties, Grand County had the highest percentage of its population with Portuguese ancestry (0.86%), followed by Morgan County (0.77%), and San Juan County (0.36%).

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 Utah.

Data Source: US Census Bureau.
Ranking of Utah Counties By Percentage of Population with Portuguese Ancestry in 2021
Grand County
Morgan County
San Juan County
Iron County
Garfield County
Summit County
Sevier County
Utah County
Kane County
Duchesne County
Ranking of Utah Counties By Percentage of Population with Portuguese Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Grand County 0.86
2 Morgan County 0.77
3 San Juan County 0.36
4 Iron County 0.34
5 Garfield County 0.30
6 Summit County 0.26
7 Sevier County 0.22
7 Utah County 0.22
8 Kane County 0.21
9 Duchesne County 0.20
9 Salt Lake County 0.20
9 Washington County 0.20
10 Juab County 0.17
11 Davis County 0.15
12 Cache County 0.13
12 Tooele County 0.13
13 Wayne County 0.12
13 Weber County 0.12
14 Carbon County 0.11
15 Sanpete County 0.10
16 Uintah County 0.09
17 Emery County 0.05
17 Millard County 0.05
18 Box Elder County 0.04
19 Beaver County 0.03
20 Wasatch County 0.01