Ranking of Washington Counties By Asian Alone Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Washington counties, King County had the highest number of people who identified their race as Asian Alone (428.45K), followed by Snohomish County (95.10K), and Pierce County (62.11K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Washington counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Washington Counties By Asian Alone Population in 2018
King
Snohomish
Pierce
Clark
Thurston
Kitsap
Spokane
Whatcom
Benton
Whitman
Ranking of Washington Counties By Asian Alone Population in 2018
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Rank County Asian Alone Population
1 King County 428450
2 Snohomish County 95102
3 Pierce County 62105
4 Clark County 23805
5 Thurston County 17331
6 Kitsap County 14524
7 Spokane County 12344
8 Whatcom County 10477
9 Benton County 6705
10 Whitman County 4252
11 Island County 4174
12 Yakima County 3859
13 Skagit County 3000
14 Franklin County 2294
15 Cowlitz County 1768
16 Clallam County 1422
17 Walla Walla County 1107
18 Grant County 1101
19 Grays Harbor County 1093
20 Kittitas County 1009
21 Chelan County 926
22 Lewis County 913
23 Mason County 894
24 Jefferson County 619
25 Douglas County 483
26 Pacific County 455
27 Okanogan County 431
28 Stevens County 338
29 San Juan County 261
30 Adams County 254
31 Asotin County 238
32 Klickitat County 203
33 Pend Oreille County 143
34 Skamania County 125
35 Ferry County 79
36 Garfield County 75
37 Wahkiakum County 60
38 Lincoln County 55
39 Columbia County 53