RANKING · 2010 CENSUS · 20 SHOWN OF 20

Largest Iranian population, Washington counties · 2010

Washington counties ranked by the number of residents who are Iranian 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 20 counties in Washington that qualify, ranked against each other statewide. The median across all 20 is 85.

Iranian 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

RANKPLACESTATEPOPIRANIAN POPULATIONVS –

01King County, WAWA2,344,9395,332–

02Snohomish County, WAWA870,6561,414–

03Clark County, WAWA532,119744–

04Whatcom County, WAWA236,392358–

05Spokane County, WAWA558,344265–

06Pierce County, WAWA946,288248–

07Walla Walla County, WAWA62,361113–

08Cowlitz County, WAWA114,88591–

09Thurston County, WAWA304,26189–

10Skagit County, WAWA132,97585–

11Kitsap County, WAWA283,37435–

12Whitman County, WAWA48,51235–

13Clallam County, WAWA78,20229–

14Island County, WAWA85,65729–

15Chelan County, WAWA81,94120–

16Kittitas County, WAWA48,80320–

17Douglas County, WAWA46,47313–

18Benton County, WAWA221,72212–

19Asotin County, WAWA22,5457–

20Grays Harbor County, WAWA78,1444–

SHOWING 1–20 OF 20

Download CSV (full list, 20 rows)

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