Ranking of Washington Counties By Population with Dutch Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 126.97K people in Washington with Dutch ancestry. Among all Washington counties, King County had the highest population with Dutch ancestry (27.95K), followed by Snohomish County (12.53K), and Whatcom County (11.89K).

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

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

Data Source: US Census Bureau.
Ranking of Washington Counties By Population with Dutch Ancestry in 2021
King County
Snohomish County
Whatcom County
Pierce County
Spokane County
Clark County
Thurston County
Kitsap County
Benton County
Yakima County
Ranking of Washington Counties By Population with Dutch Ancestry in 2021
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Rank County Population
1 King County 27949
2 Snohomish County 12534
3 Whatcom County 11886
4 Pierce County 10902
5 Spokane County 9334
6 Clark County 9253
7 Thurston County 5571
8 Kitsap County 4790
9 Benton County 4743
10 Yakima County 3715
11 Skagit County 3604
12 Cowlitz County 2512
13 Island County 2418
14 Lewis County 1751
15 Clallam County 1712
16 Grant County 1692
17 Chelan County 1393
18 Mason County 1391
19 Grays Harbor County 1020
20 Walla Walla County 996
21 Douglas County 902
22 Stevens County 799
23 Whitman County 760
24 Jefferson County 727
25 Franklin County 666
26 Kittitas County 657
27 Klickitat County 595
28 Okanogan County 528
29 Pend Oreille County 388
30 Asotin County 366
31 San Juan County 348
32 Pacific County 299
33 Lincoln County 166
34 Skamania County 157
35 Columbia County 131
36 Ferry County 116
37 Adams County 106
38 Wahkiakum County 55
39 Garfield County 34