RANKING · 2010 CENSUS · 22 SHOWN OF 22

Highest Jamaican population share, Washington counties · 2010

Washington counties ranked by the share of all residents who are Jamaican ancestry (2010 American Community Survey). A concentration measure: Jamaican residents as a percentage of total population. This list covers the 22 counties in Washington that qualify, ranked against each other statewide.

Jamaican 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

RANKPLACESTATEPOPJAMAICAN SHAREVS –

01Kittitas County, WAWA48,8030.2%–

02Pierce County, WAWA946,2880.1%–

03Thurston County, WAWA304,2610.1%–

04Stevens County, WAWA49,6680.1%–

05Mason County, WAWA71,1650.1%–

06Kitsap County, WAWA283,3740.1%–

07Walla Walla County, WAWA62,3610.1%–

08Pend Oreille County, WAWA14,4570.1%–

09Island County, WAWA85,6570.1%–

10Asotin County, WAWA22,5450.1%–

11King County, WAWA2,344,9390.1%–

12Cowlitz County, WAWA114,8850.0%–

13Whatcom County, WAWA236,3920.0%–

14Snohomish County, WAWA870,6560.0%–

15Clark County, WAWA532,1190.0%–

16Spokane County, WAWA558,3440.0%–

17Benton County, WAWA221,7220.0%–

18Whitman County, WAWA48,5120.0%–

19Grays Harbor County, WAWA78,1440.0%–

20Franklin County, WAWA102,6120.0%–

21Skagit County, WAWA132,9750.0%–

22Grant County, WAWA105,7270.0%–

SHOWING 1–22 OF 22

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS