Oregon Non-Hispanic White Alone Citizen Voting-age Population By County in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Non-Hispanic White Alone citizen voting-age population for Oregon was 2,542,045 and represented 88.65% of the total Oregon citizen voting-age population.

Among all Oregon counties, Multnomah had the highest Non-Hispanic White Alone citizen voting-age population (449.31K), followed by Washington (297.02K), and Clackamas (255.89K).

In terms of percentages, Wheeler had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (95.71%), followed by Wallowa (95.50%), and Baker (94.19%).

The chart and table below shows the Non-Hispanic White Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic White 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 White Alone Citizen Voting-age Population By County in 2015
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Multnomah 449310 80.19
Washington 297015 80.19
Clackamas 255885 88.90
Lane 245390 88.95
Marion 173220 81.44
Jackson 139590 88.74
Deschutes 116465 92.26
Linn 80630 91.41
Douglas 77520 91.37
Yamhill 62465 87.14
Josephine 59610 91.01
Benton 58895 88.40
Polk 48690 87.13
Coos 44890 90.00
Klamath 42845 85.60
Umatilla 41075 79.56
Columbia 34650 92.72
Lincoln 32980 89.83
Clatsop 26370 92.07
Union 18260 93.52
Tillamook 18140 92.06
Curry 16765 90.35
Wasco 15850 86.99
Malheur 15430 75.43
Crook 15185 91.70
Baker 11985 94.19
Hood River 11825 81.58
Jefferson 11210 70.88
Lake 5635 90.96
Grant 5525 93.88
Morrow 5410 81.11
Wallowa 5310 95.50
Harney 5110 90.68
Gilliam 1335 93.03
Sherman 1300 91.55
Wheeler 1115 95.71