Ranking of Oregon Counties By Percentage of Population that are Non-Hispanic Asian in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Oregon counties, Washington County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Asian (8.7%), followed by Multnomah County (6.54%), and Benton County (5.22%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Oregon 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 Oregon Counties By Percentage of Pop. that are Non-Hispanic Asian in 2010
Washington
Multnomah
Benton
Clackamas
Lane
Polk
Marion
Malheur
Yamhill
Hood River
Ranking of Oregon Counties By Percentage of Pop. that are Non-Hispanic Asian in 2010
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Rank County % of County Population
1 Washington County 8.7
2 Multnomah County 6.54
3 Benton County 5.22
4 Clackamas County 3.66
5 Lane County 2.4
6 Polk County 1.89
7 Marion County 1.87
8 Malheur County 1.65
9 Yamhill County 1.45
10 Hood River County 1.37
11 Clatsop County 1.25
12 Jackson County 1.15
13 Lincoln County 1.07
14 Coos County 1.03
15 Douglas County 0.95
16 Klamath County 0.93
16 Linn County 0.93
17 Deschutes County 0.91
18 Columbia County 0.9
18 Tillamook County 0.9
19 Morrow County 0.88
20 Umatilla County 0.85
21 Union County 0.83
22 Josephine County 0.81
23 Wasco County 0.78
24 Curry County 0.71
25 Lake County 0.61
26 Wheeler County 0.55
27 Baker County 0.5
28 Crook County 0.45
28 Harney County 0.45
29 Jefferson County 0.41
30 Wallowa County 0.33
31 Grant County 0.32
32 Sherman County 0.17
33 Gilliam County 0.16