Oregon Hispanic or Latino of All Races 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 Hispanic or Latino of All Races citizen voting-age population for Oregon was 76,810 and represented 2.47% 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 (45.19K), followed by Washington (43.34K), and Marion (35.66K).

In terms of percentages, Malheur had the highest percentage of its citizen voting-age population being Hispanic or Latino of All Races (21.68%), followed by Morrow (18.34%), and Umatilla (16.05%).

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 2020
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Multnomah 45185 7.41
Washington 43335 10.61
Marion 35660 15.30
Lane 18180 6.11
Clackamas 17905 5.73
Jackson 14395 8.57
Umatilla 8480 16.05
Deschutes 7715 5.16
Yamhill 7110 9.16
Polk 5595 8.94
Linn 4830 5.06
Malheur 4535 21.68
Klamath 4045 7.92
Benton 3965 5.54
Douglas 3890 4.43
Josephine 3805 5.55
Coos 2310 4.50
Jefferson 2280 12.94
Hood River 2105 14.14
Lincoln 1860 4.68
Columbia 1730 4.24
Wasco 1730 9.23
Clatsop 1585 5.07
Morrow 1250 18.34
Crook 1075 5.70
Tillamook 1000 4.77
Curry 950 4.91
Union 770 3.81
Lake 320 5.13
Baker 295 2.31
Harney 215 3.73
Grant 205 3.49
Wallowa 105 1.84
Gilliam 85 5.48
Sherman 50 3.72
Wheeler 45 3.98