Oregon Hispanic or Latino of All Races Citizen Voting-age Population By County in 2021 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the Hispanic or Latino of All Races citizen voting-age population for Oregon was 81,915 and represented 2.61% of the total Oregon citizen voting-age population.

Among all Oregon counties, Multnomah had the highest Hispanic or Latino of All Races citizen voting-age population (48.47K), followed by Washington (46.06K), and Marion (37.20K).

In terms of percentages, Malheur had the highest percentage of its citizen voting-age population being Hispanic or Latino of All Races (21.81%), followed by Morrow (18.68%), and Umatilla (17.07%).

The chart and table below shows the Hispanic or Latino of All Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Hispanic or Latino of All Races.

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 Hispanic or Latino of All Races Citizen Voting-age Population By County in 2021
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Multnomah 48465 7.91
Washington 46055 11.20
Marion 37195 15.96
Lane 19595 6.53
Clackamas 19340 6.14
Jackson 14705 8.68
Umatilla 9315 17.07
Yamhill 7935 10.08
Deschutes 7280 4.82
Polk 6100 9.55
Linn 5260 5.51
Malheur 4595 21.81
Klamath 4500 8.64
Benton 4345 5.90
Douglas 4220 4.78
Josephine 3950 5.74
Coos 2575 4.97
Hood River 2490 15.93
Jefferson 2300 13.00
Lincoln 1920 4.79
Wasco 1870 9.88
Columbia 1850 4.51
Clatsop 1840 5.68
Morrow 1330 18.68
Tillamook 1125 5.29
Crook 1065 5.57
Union 840 4.18
Curry 835 4.31
Baker 320 2.46
Lake 270 4.30
Harney 225 3.84
Grant 205 3.47
Wallowa 165 2.80
Gilliam 95 5.94
Wheeler 40 3.48
Sherman 35 2.48