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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 16.53K people in Idaho with British ancestry (0.91% of Idaho population). Among all Idaho cities and places with a population of at least 10K, Hayden city had the highest percentage of its population with British ancestry (1.99%), followed by Rexburg city (1.97%), and Chubbuck city (1.63%).

The chart and table below shows the top 10 cities with high percentage of its population having British 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 British Ancestry in 2021
Hayden city
Rexburg city
Chubbuck city
Coeur d'Alene city
Ammon city
Garden City city
Post Falls city
Boise City city
Pocatello city
Blackfoot city
Ranking of Idaho Cities and Places By Percentage of Population with British Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Hayden city 1.99
2 Rexburg city 1.97
3 Chubbuck city 1.63
4 Coeur d'Alene city 1.39
5 Ammon city 1.38
5 Garden City city 1.38
6 Post Falls city 1.37
7 Boise City city 1.07
8 Pocatello city 1.03
9 Blackfoot city 0.96
10 Burley city 0.95
11 Idaho Falls city 0.93
12 Meridian city 0.91
13 Moscow city 0.83
14 Eagle city 0.66
14 Jerome city 0.66
15 Lewiston city 0.57
16 Nampa city 0.43
17 Caldwell city 0.37
18 Twin Falls city 0.36
19 Kuna city 0.14
20 Mountain Home city 0.06