Ranking of Oregon Counties By Black or African American Alone Population in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Oregon counties, Multnomah County had the highest number of people who identified their race as Black or African American Alone (43.24K), followed by Washington County (10.70K), and Marion County (4.17K).

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 Black or African American Alone Population in 2010
Multnomah
Washington
Marion
Lane
Clackamas
Jackson
Yamhill
Benton
Umatilla
Linn
Ranking of Oregon Counties By Black or African American Alone Population in 2010
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Rank County Black or African American Alone Population
1 Multnomah County 43239
2 Washington County 10703
3 Marion County 4169
4 Lane County 3593
5 Clackamas County 3417
6 Jackson County 1505
7 Yamhill County 1008
8 Benton County 854
9 Umatilla County 741
10 Linn County 673
11 Deschutes County 613
12 Klamath County 468
13 Polk County 455
14 Malheur County 430
15 Josephine County 373
16 Douglas County 339
17 Coos County 276
18 Lincoln County 244
19 Clatsop County 219
19 Columbia County 219
20 Jefferson County 186
21 Union County 146
22 Hood River County 127
23 Wasco County 119
24 Tillamook County 96
25 Morrow County 82
26 Curry County 70
27 Baker County 61
28 Crook County 41
29 Lake County 39
30 Wallowa County 29
31 Harney County 21
32 Grant County 15
33 Sherman County 4
34 Gilliam County 3
35 Wheeler County 0