Ranking of Oregon Counties By Percentage of Hispanic or Latino of All Races Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Oregon Hispanic or Latino of All Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 30.08%. Among all Oregon counties, Hood River County had the highest percentage of its Hispanic or Latino of All Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (59.33%), followed by Morrow County (58.50%), and Curry County (47.17%).

The chart below shows the top 10 Oregon counties, and the table below shows the ranking of all Oregon counties.

You can see similar information for other educational attainments, and for other races and ethnicities.

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

Ranking of Oregon Counties By Percentage of Hispanic or Latino of All Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Hood River County
Morrow County
Curry County
Lake County
Sherman County
Umatilla County
Wasco County
Marion County
Malheur County
Baker County
Ranking of Oregon Counties By Percentage of Hispanic or Latino of All Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Hood River County 59.33
2 Morrow County 58.50
3 Curry County 47.17
4 Lake County 45.73
5 Sherman County 45.16
6 Umatilla County 43.49
6 Wasco County 43.49
7 Marion County 41.28
8 Malheur County 40.60
9 Baker County 39.25
10 Yamhill County 37.58
11 Klamath County 32.56
12 Linn County 32.38
13 Tillamook County 31.59
14 Jefferson County 30.31
15 Washington County 27.79
16 Jackson County 27.00
17 Lincoln County 26.64
18 Multnomah County 26.25
19 Gilliam County 26.09
20 Clackamas County 24.58
21 Polk County 24.18
22 Josephine County 22.80
23 Deschutes County 21.78
24 Benton County 20.49
25 Wheeler County 19.05
26 Lane County 18.24
27 Crook County 18.02
28 Harney County 17.95
29 Clatsop County 16.60
30 Grant County 16.43
31 Coos County 16.30
32 Douglas County 16.00
33 Union County 14.71
34 Columbia County 12.63
35 Wallowa County 0.00