Ranking of Oregon Counties By Percentage of Population that are Non-Hispanic American Indian and Alaska Native in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Oregon counties, Jefferson County had the highest percentage of its population who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (15.46%), followed by Wasco County (3.96%), and Klamath County (3.62%).

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 American Indian and Alaska Native in 2010
Jefferson
Wasco
Klamath
Lincoln
Umatilla
Harney
Coos
Lake
Polk
Curry
Ranking of Oregon Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2010
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Rank County % of County Population
1 Jefferson County 15.46
2 Wasco County 3.96
3 Klamath County 3.62
4 Lincoln County 3.14
4 Umatilla County 3.14
5 Harney County 3.09
6 Coos County 2.34
7 Lake County 1.89
8 Polk County 1.82
9 Curry County 1.76
10 Douglas County 1.68
11 Crook County 1.32
12 Yamhill County 1.29
13 Columbia County 1.2
14 Josephine County 1.18
14 Sherman County 1.18
15 Grant County 1.15
16 Linn County 1.1
16 Wheeler County 1.1
17 Baker County 1.06
18 Marion County 1.04
19 Morrow County 1.03
20 Lane County 0.99
21 Union County 0.98
22 Jackson County 0.92
23 Gilliam County 0.9
24 Tillamook County 0.88
25 Clatsop County 0.86
26 Deschutes County 0.77
27 Multnomah County 0.76
28 Malheur County 0.75
29 Hood River County 0.67
30 Clackamas County 0.62
31 Benton County 0.6
32 Wallowa County 0.51
33 Washington County 0.49