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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 5.79K people in Idaho with Finnish ancestry (0.32% 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 Finnish ancestry (1.78%), followed by Lewiston city (0.80%), and Chubbuck city (0.78%).

The chart and table below shows the top 10 cities with high percentage of its population having Finnish 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 Finnish Ancestry in 2021
Hayden city
Lewiston city
Chubbuck city
Moscow city
Coeur d'Alene city
Star city
Ammon city
Garden City city
Meridian city
Idaho Falls city
Ranking of Idaho Cities and Places By Percentage of Population with Finnish Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Hayden city 1.78
2 Lewiston city 0.80
3 Chubbuck city 0.78
4 Moscow city 0.60
5 Coeur d'Alene city 0.54
6 Star city 0.37
7 Ammon city 0.34
8 Garden City city 0.28
9 Meridian city 0.25
10 Idaho Falls city 0.22
10 Pocatello city 0.22
11 Boise City city 0.21
12 Eagle city 0.19
13 Mountain Home city 0.18
13 Nampa city 0.18
14 Twin Falls city 0.16
15 Burley city 0.15
16 Caldwell city 0.12
17 Blackfoot city 0.11
18 Post Falls city 0.10
19 Rexburg city 0.06
20 Kuna city 0.04