Washington Two Or More Races Population By County in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the Two Or More Races population in Washington was 368,905 and represented 4.90% of the total Washington population (7,526,793).

Among Washington counties, King County had the highest number of people who identified as Two Or More Races (118,486), followed by Pierce County (66,474), and Snohomish County (40,794). Garfield County had the lowest (64).

In the map below, we show the number and percentage of each county's Two Or More Races population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and also by state for the United States.

You can also see similar information for other racial and ethnicity groups in Washington.

See this for other years:
Washington Two Or More Races Population By County in 2018
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County Two or More Races Pop. % of County Population
Adams 313 1.59
Asotin 653 2.88
Benton 6516 3.24
Chelan 1738 2.27
Clallam 3138 4.09
Clark 20786 4.31
Columbia 112 2.76
Cowlitz 3882 3.57
Douglas 1086 2.55
Ferry 377 4.92
Franklin 2397 2.55
Garfield 64 2.84
Grant 2299 2.38
Grays Harbor 2918 3.96
Island 4095 4.85
Jefferson 1002 3.15
King 118486 5.32
Kitsap 16887 6.26
Kittitas 1609 3.4
Klickitat 633 2.87
Lewis 2722 3.43
Lincoln 300 2.8
Mason 2782 4.25
Okanogan 1262 3
Pacific 829 3.76
Pend Oreille 398 2.93
Pierce 66474 7.43
San Juan 424 2.5
Skagit 3979 3.12
Skamania 381 3.2
Snohomish 40794 5.01
Spokane 21470 4.18
Stevens 1534 3.39
Thurston 16433 5.75
Wahkiakum 173 3.98
Walla Walla 1675 2.76
Whatcom 9003 4
Whitman 2053 4.12
Yakima 7228 2.88