Ranking of Idaho Counties By Population with Danish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 31.54K people in Idaho with Danish ancestry. Among all Idaho counties, Ada County had the highest population with Danish ancestry (6.73K), followed by Bonneville County (3.58K), and Madison County (2.89K).

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

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

You may also be interested in:
Ranking of Idaho Counties By Percentage of Population with Danish Ancestry in 2021

Related Topics: Idaho ACS-5Yrs Estimates, 2021 Topic List.

Data Source: US Census Bureau.

Ranking of Idaho Counties By Population with Danish Ancestry in 2021

Ada County

Bonneville County

Madison County

Canyon County

Bannock County

Bingham County

Kootenai County

Twin Falls County

Cassia County

Franklin County

Ranking of Idaho Counties By Population with Danish Ancestry in 2021

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Rank	County	Population
1	Ada County	6727
2	Bonneville County	3583
3	Madison County	2893
4	Canyon County	2550
5	Bannock County	2480
6	Bingham County	1758
7	Kootenai County	1387
8	Twin Falls County	1061
9	Cassia County	814
10	Franklin County	787
11	Fremont County	710
12	Jefferson County	594
13	Payette County	509
14	Teton County	485
15	Minidoka County	439
16	Caribou County	386
17	Valley County	383
18	Latah County	380
19	Gem County	350
20	Elmore County	349
21	Bonner County	347
22	Nez Perce County	278
23	Jerome County	258
24	Bear Lake County	207
25	Washington County	172
26	Custer County	163
27	Blaine County	151
28	Lemhi County	150
29	Owyhee County	143
30	Idaho County	125
31	Gooding County	112
32	Power County	106
33	Boundary County	104
34	Lincoln County	95
35	Oneida County	94
36	Clearwater County	88
37	Butte County	85
38	Boise County	80
39	Shoshone County	52
40	Benewah County	49
41	Adams County	39
42	Lewis County	8
43	Clark County	6
44	Camas County	3