RANKING · 2024 ACS · 36 SHOWN OF 36

Highest Croatian population share, Washington counties

Washington counties ranked by the share of all residents who are Croatian ancestry (2024 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 36 counties in Washington that qualify, ranked against each other statewide.

Croatian 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

RANKPLACESTATEPOPCROATIAN SHAREVS 2010

01Skamania County, WAWA12,6690.7%–

02Kittitas County, WAWA48,8030.6%−0.1 pts

03Jefferson County, WAWA33,9700.4%+0.3 pts

04Cowlitz County, WAWA114,8850.4%+0.3 pts

05San Juan County, WAWA18,5770.3%−0.0 pts

06Garfield County, WAWA2,4160.3%–

07Grays Harbor County, WAWA78,1440.3%−0.5 pts

08Skagit County, WAWA132,9750.2%−0.1 pts

09Pierce County, WAWA946,2880.2%−0.0 pts

10King County, WAWA2,344,9390.2%−0.0 pts

11Douglas County, WAWA46,4730.2%+0.1 pts

12Chelan County, WAWA81,9410.2%−0.1 pts

13Lincoln County, WAWA11,9820.2%−0.1 pts

14Clark County, WAWA532,1190.2%+0.1 pts

15Snohomish County, WAWA870,6560.2%+0.1 pts

16Whatcom County, WAWA236,3920.2%−0.2 pts

17Clallam County, WAWA78,2020.2%+0.0 pts

18Benton County, WAWA221,7220.2%+0.0 pts

19Spokane County, WAWA558,3440.1%−0.0 pts

20Thurston County, WAWA304,2610.1%−0.0 pts

21Pacific County, WAWA24,3570.1%−0.1 pts

22Columbia County, WAWA4,1410.1%–

23Mason County, WAWA71,1650.1%+0.1 pts

24Island County, WAWA85,6570.1%+0.0 pts

25Kitsap County, WAWA283,3740.1%−0.0 pts

26Pend Oreille County, WAWA14,4570.1%+0.0 pts

27Walla Walla County, WAWA62,3610.1%−0.1 pts

28Grant County, WAWA105,7270.1%−0.0 pts

29Lewis County, WAWA88,0620.1%+0.0 pts

30Whitman County, WAWA48,5120.1%−0.0 pts

31Okanogan County, WAWA45,2300.1%+0.0 pts

32Yakima County, WAWA259,1850.0%−0.1 pts

33Adams County, WAWA21,4880.0%−0.1 pts

34Stevens County, WAWA49,6680.0%−0.0 pts

35Klickitat County, WAWA24,3310.0%−0.2 pts

36Franklin County, WAWA102,6120.0%−0.2 pts

SHOWING 1–36 OF 36

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES