RANKING · 2010 CENSUS · 31 SHOWN OF 31

Largest Romanian population, Washington counties · 2010

Washington counties ranked by the number of residents who are Romanian ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 31 counties in Washington that qualify, ranked against each other statewide. The median across all 31 is 85.

Romanian Americans: full group profile →

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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

RANKPLACESTATEPOPROMANIAN POPULATIONVS –

01King County, WAWA2,344,9396,737–

02Clark County, WAWA532,1192,261–

03Snohomish County, WAWA870,6561,804–

04Pierce County, WAWA946,2881,591–

05Spokane County, WAWA558,344595–

06Thurston County, WAWA304,261396–

07Cowlitz County, WAWA114,885354–

08Benton County, WAWA221,722311–

09Yakima County, WAWA259,185298–

10Franklin County, WAWA102,612178–

11Kitsap County, WAWA283,374174–

12Skagit County, WAWA132,975148–

13Okanogan County, WAWA45,230129–

14Whatcom County, WAWA236,39297–

15Grays Harbor County, WAWA78,14495–

16Island County, WAWA85,65785–

17Clallam County, WAWA78,20279–

18Walla Walla County, WAWA62,36177–

19Mason County, WAWA71,16574–

20Chelan County, WAWA81,94171–

21Grant County, WAWA105,72743–

22Skamania County, WAWA12,66940–

23Jefferson County, WAWA33,97038–

24Kittitas County, WAWA48,80333–

25Lewis County, WAWA88,06231–

26Douglas County, WAWA46,47319–

27San Juan County, WAWA18,57713–

28Whitman County, WAWA48,51212–

29Lincoln County, WAWA11,9829–

30Klickitat County, WAWA24,3318–

31Stevens County, WAWA49,6684–

SHOWING 1–31 OF 31

Download CSV (full list, 31 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS