Ranking of Utah Counties By Percentage of Population with Czech Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 5.74K people in Utah with Czech ancestry (0.18% of Utah population). Among all Utah counties, Rich County had the highest percentage of its population with Czech ancestry (0.56%), followed by Wasatch County (0.53%), and Piute County (0.33%).

The chart and table below shows the top 10 counties with high percentage of its population having Czech 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 Czech Ancestry in 2021
Rich County
Wasatch County
Piute County
Summit County
Salt Lake County
Uintah County
Utah County
Box Elder County
Juab County
Sanpete County
Ranking of Utah Counties By Percentage of Population with Czech Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Rich County 0.56
2 Wasatch County 0.53
3 Piute County 0.33
4 Summit County 0.30
5 Salt Lake County 0.22
5 Uintah County 0.22
6 Utah County 0.21
7 Box Elder County 0.20
8 Juab County 0.19
9 Sanpete County 0.17
9 Weber County 0.17
10 Iron County 0.13
11 Davis County 0.11
11 Tooele County 0.11
12 Washington County 0.09
13 Cache County 0.08
14 Carbon County 0.07
15 Morgan County 0.03
16 Millard County 0.02