RANKING · 1990 CENSUS · 39 SHOWN OF 39

Highest Black population share, Washington counties · 1990

Washington counties ranked by the share of all residents who are Black or African American (1990 American Community Survey). A concentration measure: Black residents as a percentage of total population. This list covers the 39 counties in Washington that qualify, ranked against each other statewide. The median across all 39 is 0.4%.

WashingtonAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPBLACKVS –

01Pierce County, WAWA946,2887.0%–

02King County, WAWA2,344,9394.9%–

03Franklin County, WAWA102,6123.0%–

04Kitsap County, WAWA283,3742.6%–

05Island County, WAWA85,6572.6%–

06Thurston County, WAWA304,2611.6%–

07Walla Walla County, WAWA62,3611.4%–

08Spokane County, WAWA558,3441.4%–

09Whitman County, WAWA48,5121.3%–

10Clark County, WAWA532,1191.1%–

11Yakima County, WAWA259,1851.0%–

12Snohomish County, WAWA870,6560.9%–

13Grant County, WAWA105,7270.9%–

14Benton County, WAWA221,7220.8%–

15Mason County, WAWA71,1650.7%–

16Clallam County, WAWA78,2020.6%–

17Whatcom County, WAWA236,3920.5%–

18Pacific County, WAWA24,3570.5%–

19Lewis County, WAWA88,0620.4%–

20Wahkiakum County, WAWA4,8730.4%–

21Kittitas County, WAWA48,8030.4%–

22Cowlitz County, WAWA114,8850.3%–

23Asotin County, WAWA22,5450.3%–

24Stevens County, WAWA49,6680.3%–

25Jefferson County, WAWA33,9700.3%–

26Pend Oreille County, WAWA14,4570.3%–

27Skagit County, WAWA132,9750.2%–

28San Juan County, WAWA18,5770.2%–

29Chelan County, WAWA81,9410.2%–

30Adams County, WAWA21,4880.2%–

31Douglas County, WAWA46,4730.2%–

32Klickitat County, WAWA24,3310.1%–

33Ferry County, WAWA7,5170.1%–

34Okanogan County, WAWA45,2300.1%–

35Grays Harbor County, WAWA78,1440.1%–

36Columbia County, WAWA4,1410.0%–

37Garfield County, WAWA2,4160.0%–

38Lincoln County, WAWA11,9820.0%–

39Skamania County, WAWA12,6690.0%–

SHOWING 1–39 OF 39

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