Oregon Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Oregon was 17,880 and represented 0.57% of the total Oregon citizen voting-age population.

Among all Oregon counties, Multnomah had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (4.26K), followed by Lane (2.47K), and Jefferson (2.40K).

In terms of percentages, Jefferson had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (13.65%), followed by Klamath (3.51%), and Lake (3.13%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Oregon Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2020
Oregon Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2020
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Multnomah 4260 0.70
Lane 2465 0.83
Jefferson 2405 13.65
Klamath 1790 3.51
Clackamas 1550 0.50
Marion 1475 0.63
Umatilla 1460 2.76
Washington 1400 0.34
Jackson 1315 0.78
Douglas 1005 1.15
Deschutes 1000 0.67
Polk 955 1.53
Coos 925 1.80
Lincoln 795 2.00
Yamhill 775 1.00
Josephine 650 0.95
Linn 565 0.59
Wasco 530 2.83
Columbia 385 0.94
Curry 380 1.97
Benton 285 0.40
Malheur 235 1.12
Baker 220 1.73
Crook 200 1.06
Lake 195 3.13
Clatsop 180 0.58
Tillamook 170 0.81
Hood River 140 0.94
Union 135 0.67
Grant 75 1.28
Harney 65 1.13
Morrow 45 0.66
Gilliam 35 2.26
Wallowa 15 0.26
Sherman 10 0.74
Wheeler 10 0.89