Ranking of Washington Counties By Population with Icelander Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 5.30K people in Washington with Icelander ancestry. Among all Washington counties, King County had the highest population with Icelander ancestry (2.16K), followed by Whatcom County (719), and Snohomish County (509).

The chart and table below shows the top 10 counties with high number of people with Icelander 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 Icelander Ancestry in 2021
King County
Whatcom County
Snohomish County
Pierce County
Spokane County
Clark County
Kitsap County
Skagit County
Thurston County
Chelan County
Ranking of Washington Counties By Population with Icelander Ancestry in 2021
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Rank County Population
1 King County 2164
2 Whatcom County 719
3 Snohomish County 509
4 Pierce County 420
5 Spokane County 363
6 Clark County 185
7 Kitsap County 170
8 Skagit County 128
9 Thurston County 113
10 Chelan County 88
11 Benton County 70
11 Grays Harbor County 70
12 Mason County 67
13 Island County 61
14 Asotin County 44
15 Cowlitz County 25
16 Kittitas County 20
16 Pend Oreille County 20
17 Yakima County 19
18 Pacific County 10
18 San Juan County 10
19 Clallam County 9
20 Lewis County 7
21 Ferry County 5
22 Okanogan County 2
22 Skamania County 2
22 Stevens County 2
22 Whitman County 2