Ranking of Washington Counties By Population with Norwegian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 342.42K people in Washington with Norwegian ancestry. Among all Washington counties, King County had the highest population with Norwegian ancestry (88.57K), followed by Snohomish County (49.62K), and Pierce County (42.20K).

The chart and table below shows the top 10 counties with high number of people with Norwegian 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 Norwegian Ancestry in 2021
King County
Snohomish County
Pierce County
Spokane County
Clark County
Kitsap County
Thurston County
Whatcom County
Skagit County
Benton County
Ranking of Washington Counties By Population with Norwegian Ancestry in 2021
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Rank County Population
1 King County 88568
2 Snohomish County 49621
3 Pierce County 42201
4 Spokane County 24555
5 Clark County 21684
6 Kitsap County 15409
7 Thurston County 11980
8 Whatcom County 11787
9 Skagit County 8735
10 Benton County 7303
11 Cowlitz County 6279
12 Yakima County 4958
13 Island County 4717
14 Mason County 4146
15 Clallam County 3894
16 Lewis County 3818
17 Grays Harbor County 3797
18 Chelan County 3361
19 Grant County 2909
20 Stevens County 2590
21 Kittitas County 2550
22 Walla Walla County 2212
23 Whitman County 2166
24 Jefferson County 1698
25 Franklin County 1694
26 Douglas County 1681
27 Okanogan County 1589
28 Pacific County 1276
29 Klickitat County 989
30 San Juan County 856
31 Skamania County 719
32 Asotin County 691
33 Pend Oreille County 545
34 Lincoln County 402
35 Adams County 337
36 Ferry County 293
37 Wahkiakum County 237
38 Garfield County 92
39 Columbia County 77