Ranking of Oregon Counties By Percentage of Population that are Non-Hispanic Black or African American in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Oregon counties, Multnomah County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Black or African American (5.54%), followed by Washington County (2.12%), and Malheur County (1.27%).

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 Black or African American in 2018
Multnomah
Washington
Malheur
Benton
Marion
Lane
Clackamas
Polk
Yamhill
Umatilla
Ranking of Oregon Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2018
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Rank County % of County Population
1 Multnomah County 5.54
2 Washington County 2.12
3 Malheur County 1.27
4 Benton County 1.1
5 Marion County 1.08
6 Lane County 1.04
7 Clackamas County 1
8 Polk County 0.92
8 Yamhill County 0.92
9 Umatilla County 0.89
10 Harney County 0.84
11 Jefferson County 0.77
12 Clatsop County 0.74
12 Jackson County 0.74
13 Klamath County 0.7
14 Lake County 0.64
14 Lincoln County 0.64
15 Morrow County 0.62
16 Union County 0.61
17 Columbia County 0.59
17 Linn County 0.59
18 Baker County 0.55
19 Tillamook County 0.51
19 Wasco County 0.51
20 Josephine County 0.48
21 Coos County 0.47
21 Curry County 0.47
22 Hood River County 0.46
23 Deschutes County 0.44
24 Douglas County 0.4
25 Gilliam County 0.37
25 Wheeler County 0.37
26 Wallowa County 0.36
27 Crook County 0.3
28 Grant County 0.29
29 Sherman County 0.24