RANKING · 2024 ACS · 39 SHOWN OF 39

Largest British population, Washington counties

Washington counties ranked by the number of residents who are British ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. 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

RANKPLACESTATEPOPBRITISH POPULATIONVS 2010

01King County, WAWA2,344,93917,097−1%

02Pierce County, WAWA946,2885,649+52%

03Snohomish County, WAWA870,6564,571+0%

04Clark County, WAWA532,1193,493+8%

05Spokane County, WAWA558,3442,519+3%

06Thurston County, WAWA304,2612,391+21%

07Kitsap County, WAWA283,3742,281+23%

08Whatcom County, WAWA236,3921,898+7%

09Benton County, WAWA221,7221,241+18%

10Island County, WAWA85,6571,066+42%

11Yakima County, WAWA259,1851,030+151%

12Skagit County, WAWA132,975917+34%

13Kittitas County, WAWA48,803549+329%

14Franklin County, WAWA102,612495+269%

15Lewis County, WAWA88,062449+93%

16Chelan County, WAWA81,941444+89%

17Clallam County, WAWA78,202434−54%

18Grant County, WAWA105,727428+72%

19Cowlitz County, WAWA114,885409+27%

20Whitman County, WAWA48,512399+19%

21Mason County, WAWA71,165369+9%

22Walla Walla County, WAWA62,361366+95%

23Jefferson County, WAWA33,970353−3%

24Grays Harbor County, WAWA78,144347+26%

25Stevens County, WAWA49,668278+138%

26Douglas County, WAWA46,473272+236%

27San Juan County, WAWA18,577257+9%

28Klickitat County, WAWA24,331233+145%

29Pend Oreille County, WAWA14,457128+374%

30Asotin County, WAWA22,545110+75%

31Okanogan County, WAWA45,230107−10%

32Pacific County, WAWA24,357104+1056%

33Columbia County, WAWA4,14197+471%

34Lincoln County, WAWA11,98286+59%

35Ferry County, WAWA7,51748+380%

36Skamania County, WAWA12,66938−30%

37Wahkiakum County, WAWA4,87317−11%

38Garfield County, WAWA2,41616–

39Adams County, WAWA21,48814−66%

SHOWING 1–39 OF 39

Download CSV (full list, 39 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES