RANKING · 2020 CENSUS · 39 SHOWN OF 39

Highest Swedish population share, Washington counties · 2020

Washington counties ranked by the share of all residents who are Swedish ancestry (2023 American Community Survey). A concentration measure: Swedish residents as a percentage of total population. This list covers the 39 counties in Washington that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSWEDISH SHAREVS 2000

01Jefferson County, WAWA33,9705.3%–

02Skagit County, WAWA132,9754.0%–

03Clallam County, WAWA78,2024.0%–

04Pend Oreille County, WAWA14,4574.0%–

05Garfield County, WAWA2,4163.9%–

06Kittitas County, WAWA48,8033.9%–

07Pacific County, WAWA24,3573.9%–

08San Juan County, WAWA18,5773.8%–

09Skamania County, WAWA12,6693.5%–

10Douglas County, WAWA46,4733.4%–

11Whatcom County, WAWA236,3923.4%–

12Mason County, WAWA71,1653.4%–

13Stevens County, WAWA49,6683.3%–

14Grays Harbor County, WAWA78,1443.3%–

15Island County, WAWA85,6573.2%–

16Clark County, WAWA532,1193.2%–

17Kitsap County, WAWA283,3743.1%–

18Snohomish County, WAWA870,6563.1%–

19Thurston County, WAWA304,2612.8%–

20Lewis County, WAWA88,0622.8%–

21King County, WAWA2,344,9392.7%–

22Whitman County, WAWA48,5122.7%–

23Benton County, WAWA221,7222.7%–

24Spokane County, WAWA558,3442.7%–

25Wahkiakum County, WAWA4,8732.6%–

26Ferry County, WAWA7,5172.6%–

27Pierce County, WAWA946,2882.6%–

28Klickitat County, WAWA24,3312.5%–

29Asotin County, WAWA22,5452.5%–

30Columbia County, WAWA4,1412.5%–

31Cowlitz County, WAWA114,8852.4%–

32Walla Walla County, WAWA62,3612.4%–

33Chelan County, WAWA81,9412.3%–

34Okanogan County, WAWA45,2302.2%–

35Lincoln County, WAWA11,9821.9%–

36Franklin County, WAWA102,6121.7%–

37Grant County, WAWA105,7271.3%–

38Yakima County, WAWA259,1851.2%–

39Adams County, WAWA21,4880.9%–

SHOWING 1–39 OF 39

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES