Ranking of Oregon Counties By Percentage of Population that are Black or African American Alone in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Oregon counties, Multnomah County had the highest percentage of its population who identified their race as Black or African American Alone (5.87%), followed by Washington County (2.2%), and Malheur County (1.47%).

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 Black or African American Alone in 2015
Multnomah
Washington
Malheur
Marion
Benton
Lane
Jefferson
Umatilla
Yamhill
Clackamas
Ranking of Oregon Counties By Percentage of Pop. that are Black or African American Alone in 2015
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Rank County % of County Population
1 Multnomah County 5.87
2 Washington County 2.2
3 Malheur County 1.47
4 Marion County 1.41
5 Benton County 1.16
6 Lane County 1.13
7 Jefferson County 1.11
8 Umatilla County 1.09
9 Yamhill County 1.07
10 Clackamas County 1.04
11 Morrow County 1.02
12 Polk County 0.89
13 Klamath County 0.85
14 Jackson County 0.82
15 Harney County 0.8
16 Lincoln County 0.78
17 Clatsop County 0.76
18 Lake County 0.72
19 Linn County 0.71
20 Wasco County 0.7
21 Union County 0.67
22 Coos County 0.65
23 Baker County 0.63
24 Hood River County 0.6
25 Columbia County 0.59
26 Tillamook County 0.54
27 Josephine County 0.53
28 Deschutes County 0.49
29 Douglas County 0.45
30 Curry County 0.43
31 Sherman County 0.41
32 Wallowa County 0.38
33 Crook County 0.32
34 Gilliam County 0.27
35 Wheeler County 0.23
36 Grant County 0.21