Ranking of Oregon Counties By White Alone Population from Census 2020

Updated on February 22, 2026.

According to the data from the United States 2020 decennial Census for Oregon counties, in April 2020, Multnomah County had the highest number of people who identified their race as White Alone (556.20K), followed by Washington County (385.46K), and Clackamas County (334.86K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Oregon counties based on White Alone population.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Oregon.

Ranking of Oregon Counties By White Alone Population from Census 2020
Multnomah
Washington
Clackamas
Lane
Marion
Jackson
Deschutes
Linn
Douglas
Yamhill
Ranking of Oregon Counties By White Alone Population from Census 2020
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Rank County White Alone Population
1 Multnomah County 556202
2 Washington County 385455
3 Clackamas County 334855
4 Lane County 309194
5 Marion County 233321
6 Jackson County 178193
7 Deschutes County 169137
8 Linn County 107700
9 Douglas County 96048
10 Yamhill County 83667
11 Josephine County 75344
12 Benton County 74612
13 Polk County 68274
14 Coos County 54930
15 Klamath County 54494
16 Umatilla County 53461
17 Columbia County 45243
18 Lincoln County 40624
19 Clatsop County 34525
20 Tillamook County 22620
21 Union County 22565
22 Malheur County 21619
23 Crook County 21349
24 Curry County 19925
25 Wasco County 19821
26 Hood River County 16381
27 Jefferson County 15992
28 Baker County 14936
29 Morrow County 7472
30 Lake County 6691
31 Wallowa County 6673
32 Harney County 6566
33 Grant County 6523
34 Gilliam County 1770
35 Sherman County 1643
36 Wheeler County 1271