Ranking of Oregon Counties By 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 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 90,721. Among all Oregon counties, Marion County had the highest Hispanic or Latino of All Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (19,506), followed by Washington County (15,219), and Multnomah County (14,686).

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 Hispanic or Latino of All Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Marion County
Washington County
Multnomah County
Clackamas County
Umatilla County
Jackson County
Yamhill County
Lane County
Hood River County
Malheur County
Ranking of Oregon Counties By 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 Number of People
1 Marion County 19506
2 Washington County 15219
3 Multnomah County 14686
4 Clackamas County 5079
5 Umatilla County 4832
6 Jackson County 4281
7 Yamhill County 3482
8 Lane County 3410
9 Hood River County 2369
10 Malheur County 2178
11 Linn County 1973
12 Deschutes County 1923
13 Klamath County 1606
14 Polk County 1501
15 Morrow County 1321
16 Wasco County 1152
17 Josephine County 929
18 Benton County 737
19 Jefferson County 735
20 Lincoln County 634
21 Douglas County 596
22 Curry County 525
23 Tillamook County 423
24 Coos County 367
25 Clatsop County 291
26 Crook County 218
27 Columbia County 212
28 Lake County 182
29 Baker County 157
30 Union County 89
31 Grant County 35
31 Harney County 35
32 Sherman County 14
33 Gilliam County 12
33 Wheeler County 12
34 Wallowa County 0