Ranking of Idaho Cities and Places 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 5.28K people in Idaho with Czech ancestry (0.29% of Idaho population). Among all Idaho cities and places with a population of at least 10K, Eagle city had the highest percentage of its population with Czech ancestry (0.81%), followed by Kuna city (0.75%), and Coeur d'Alene city (0.43%).

The chart and table below shows the top 10 cities with high percentage of its population having Czech ancestry.

You can see similar information for other states and for other ancestry groups in Idaho.

Data Source: US Census Bureau.
Ranking of Idaho Cities and Places By Percentage of Population with Czech Ancestry in 2021
Eagle city
Kuna city
Coeur d'Alene city
Ammon city
Boise City city
Twin Falls city
Garden City city
Post Falls city
Idaho Falls city
Moscow city
Ranking of Idaho Cities and Places By Percentage of Population with Czech Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Eagle city 0.81
2 Kuna city 0.75
3 Coeur d'Alene city 0.43
4 Ammon city 0.40
4 Boise City city 0.40
5 Twin Falls city 0.38
6 Garden City city 0.34
7 Post Falls city 0.29
8 Idaho Falls city 0.28
8 Moscow city 0.28
9 Jerome city 0.27
9 Lewiston city 0.27
10 Caldwell city 0.23
11 Meridian city 0.21
12 Nampa city 0.20
13 Hayden city 0.16
14 Burley city 0.14
15 Blackfoot city 0.13
16 Pocatello city 0.12
17 Rexburg city 0.07