RANKING · 2010 CENSUS · 39 SHOWN OF 39

Highest Swedish population share, Washington counties · 2010

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

01Wahkiakum County, WAWA4,8738.5%–

02Pacific County, WAWA24,3575.8%–

03Garfield County, WAWA2,4165.5%–

04Kittitas County, WAWA48,8035.0%–

05Skagit County, WAWA132,9754.8%–

06Grays Harbor County, WAWA78,1444.8%–

07Snohomish County, WAWA870,6564.5%–

08San Juan County, WAWA18,5774.4%–

09Clallam County, WAWA78,2024.2%–

10Jefferson County, WAWA33,9704.2%–

11Whatcom County, WAWA236,3924.1%–

12Ferry County, WAWA7,5174.1%–

13Skamania County, WAWA12,6694.0%–

14Island County, WAWA85,6574.0%–

15Lewis County, WAWA88,0624.0%–

16Spokane County, WAWA558,3443.9%–

17Kitsap County, WAWA283,3743.9%–

18Thurston County, WAWA304,2613.9%–

19Walla Walla County, WAWA62,3613.8%–

20Columbia County, WAWA4,1413.7%–

21Cowlitz County, WAWA114,8853.7%–

22King County, WAWA2,344,9393.7%–

23Pierce County, WAWA946,2883.7%–

24Whitman County, WAWA48,5123.7%–

25Clark County, WAWA532,1193.7%–

26Mason County, WAWA71,1653.6%–

27Asotin County, WAWA22,5453.4%–

28Lincoln County, WAWA11,9823.4%–

29Klickitat County, WAWA24,3313.4%–

30Stevens County, WAWA49,6683.3%–

31Douglas County, WAWA46,4733.2%–

32Pend Oreille County, WAWA14,4573.2%–

33Okanogan County, WAWA45,2303.2%–

34Benton County, WAWA221,7222.9%–

35Chelan County, WAWA81,9412.4%–

36Grant County, WAWA105,7272.4%–

37Yakima County, WAWA259,1851.9%–

38Franklin County, WAWA102,6121.6%–

39Adams County, WAWA21,4881.3%–

SHOWING 1–39 OF 39

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