Oregon Non-Hispanic Asian Alone Citizen Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic Asian Alone citizen population for Oregon was 41,050 and represented 1.07% of the total Oregon citizen population.

Among all Oregon counties, Multnomah had the highest Non-Hispanic Asian Alone citizen population (43.61K), followed by Washington (39.30K), and Clackamas (13.83K).

In terms of percentages, Washington had the highest percentage of its citizen population being Non-Hispanic Asian Alone (7.48%), followed by Multnomah (5.89%), and Benton (3.57%).

The chart and table below shows the Non-Hispanic Asian Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Asian 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 Asian Alone Citizen Population By County in 2018
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County Citizen Population % of County Citizen Population
Multnomah 43605 5.89
Washington 39295 7.48
Clackamas 13825 3.53
Lane 5610 1.58
Marion 4970 1.61
Benton 2975 3.57
Jackson 2120 1.02
Deschutes 1650 0.94
Polk 1220 1.58
Yamhill 1040 1.06
Linn 1015 0.85
Douglas 860 0.81
Josephine 575 0.69
Klamath 560 0.87
Umatilla 560 0.79
Coos 545 0.88
Columbia 470 0.94
Lincoln 430 0.92
Malheur 310 1.10
Clatsop 300 0.80
Hood River 240 1.17
Union 190 0.75
Curry 125 0.56
Wasco 125 0.52
Tillamook 120 0.48
Jefferson 100 0.45
Baker 95 0.60
Lake 40 0.52
Morrow 30 0.31
Crook 20 0.09
Grant 15 0.21
Wallowa 15 0.22
Gilliam 10 0.54
Sherman 4 0.25
Wheeler 4 0.29
Harney 0 0.00