Ranking of Idaho Counties By Population with Basque Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 7.71K people in Idaho with Basque ancestry. Among all Idaho counties, Ada County had the highest population with Basque ancestry (4.41K), followed by Canyon County (482), and Payette County (465).

The chart and table below shows the top 10 counties with high number of people with Basque 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 Basque Ancestry in 2021
Ada County
Canyon County
Payette County
Elmore County
Twin Falls County
Kootenai County
Gem County
Bannock County
Minidoka County
Gooding County
Ranking of Idaho Counties By Population with Basque Ancestry in 2021
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Rank County Population
1 Ada County 4408
2 Canyon County 482
3 Payette County 465
4 Elmore County 345
5 Twin Falls County 316
6 Kootenai County 271
7 Gem County 194
8 Bannock County 178
9 Minidoka County 157
10 Gooding County 123
10 Owyhee County 123
11 Bingham County 95
12 Bonneville County 81
13 Latah County 62
14 Blaine County 54
15 Cassia County 44
16 Nez Perce County 34
17 Lincoln County 33
18 Bonner County 30
19 Adams County 28
19 Jerome County 28
20 Fremont County 24
20 Valley County 24
21 Caribou County 18
22 Clearwater County 16
22 Power County 16
23 Jefferson County 15
24 Idaho County 11
25 Lemhi County 10
26 Washington County 6
27 Lewis County 5
27 Teton County 5
28 Camas County 4
29 Boise County 3
30 Shoshone County 2