Ranking of Idaho Counties By Population with French Canadian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 8.89K people in Idaho with French Canadian ancestry. Among all Idaho counties, Ada County had the highest population with French Canadian ancestry (3.24K), followed by Kootenai County (816), and Canyon County (703).

The chart and table below shows the top 10 counties with high number of people with French Canadian ancestry.

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

Data Source: US Census Bureau.
Ranking of Idaho Counties By Population with French Canadian Ancestry in 2021
Ada County
Kootenai County
Canyon County
Bonner County
Bonneville County
Nez Perce County
Bannock County
Twin Falls County
Elmore County
Gem County
Ranking of Idaho Counties By Population with French Canadian Ancestry in 2021
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Rank County Population
1 Ada County 3238
2 Kootenai County 816
3 Canyon County 703
4 Bonner County 627
5 Bonneville County 626
6 Nez Perce County 413
7 Bannock County 354
8 Twin Falls County 264
9 Elmore County 195
10 Gem County 150
11 Lemhi County 141
12 Latah County 135
13 Idaho County 113
14 Boundary County 110
15 Payette County 109
16 Benewah County 107
17 Clearwater County 94
18 Jefferson County 90
19 Bingham County 72
20 Shoshone County 63
21 Madison County 60
22 Custer County 55
23 Blaine County 53
24 Power County 48
25 Boise County 41
26 Adams County 26
26 Valley County 26
27 Owyhee County 24
28 Jerome County 21
29 Washington County 18
30 Minidoka County 17
31 Caribou County 16
32 Cassia County 14
33 Lewis County 12
34 Gooding County 11
35 Fremont County 10
36 Lincoln County 6
37 Butte County 5
38 Teton County 4
39 Bear Lake County 3
40 Franklin County 1