RANKING · 2010 CENSUS · 34 SHOWN OF 34

Largest Spaniard population, Washington counties · 2010

Washington counties ranked by the number of residents who are Spaniard origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 34 counties in Washington that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSPANIARD POPULATIONVS 2000

01King County, WAWA2,344,9393,925–

02Pierce County, WAWA946,2881,741–

03Snohomish County, WAWA870,6561,514–

04Clark County, WAWA532,1191,041–

05Spokane County, WAWA558,344578–

06Kitsap County, WAWA283,374522–

07Thurston County, WAWA304,261470–

08Whatcom County, WAWA236,392401–

09Yakima County, WAWA259,185401–

10Benton County, WAWA221,722374–

11Cowlitz County, WAWA114,885322–

12Skagit County, WAWA132,975217–

13Island County, WAWA85,657216–

14Chelan County, WAWA81,941204–

15Walla Walla County, WAWA62,361192–

16Grant County, WAWA105,727189–

17Grays Harbor County, WAWA78,144145–

18Whitman County, WAWA48,512121–

19Kittitas County, WAWA48,803119–

20Clallam County, WAWA78,202108–

21Stevens County, WAWA49,668108–

22Jefferson County, WAWA33,970104–

23Franklin County, WAWA102,612101–

24Douglas County, WAWA46,47399–

25Pacific County, WAWA24,35786–

26Lewis County, WAWA88,06284–

27Mason County, WAWA71,16564–

28Okanogan County, WAWA45,23037–

29Asotin County, WAWA22,54532–

30Lincoln County, WAWA11,98224–

31Klickitat County, WAWA24,33120–

32Skamania County, WAWA12,66916–

33San Juan County, WAWA18,57710–

34Ferry County, WAWA7,5172–

SHOWING 1–34 OF 34

Download CSV (full list, 34 rows)

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