Ranking of Idaho Cities and Places By Percentage of Population with American Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 106.42K people in Idaho with American ancestry (5.87% of Idaho population). Among all Idaho cities and places with a population of at least 10K, Burley city had the highest percentage of its population with American ancestry (9.68%), followed by Chubbuck city (8.12%), and Jerome city (7.59%).

The chart and table below shows the top 10 cities with high percentage of its population having American 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 American Ancestry in 2021
Burley city
Chubbuck city
Jerome city
Twin Falls city
Idaho Falls city
Pocatello city
Blackfoot city
Ammon city
Garden City city
Hayden city
Ranking of Idaho Cities and Places By Percentage of Population with American Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Burley city 9.68
2 Chubbuck city 8.12
3 Jerome city 7.59
4 Twin Falls city 7.15
5 Idaho Falls city 7.06
6 Pocatello city 6.89
7 Blackfoot city 6.75
8 Ammon city 6.67
8 Garden City city 6.67
9 Hayden city 6.58
10 Star city 6.47
11 Lewiston city 5.30
12 Meridian city 5.06
13 Nampa city 5.05
14 Mountain Home city 4.75
15 Rexburg city 4.70
16 Boise City city 4.35
17 Coeur d'Alene city 4.03
18 Moscow city 3.69
19 Post Falls city 3.16
20 Eagle city 2.87
21 Caldwell city 2.70
22 Kuna city 2.66