Ranking of Oregon Counties By Percentage of Population that are Hispanic or Latino in 2023

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2023, among all Oregon counties, Morrow County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (42.2%), followed by Malheur County (34.47%), and Hood River County (30.7%).

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

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Oregon Counties By Percentage of Pop. that are Hispanic or Latino in 2023
Morrow
Malheur
Hood River
Umatilla
Marion
Jefferson
Wasco
Washington
Yamhill
Polk
Ranking of Oregon Counties By Percentage of Pop. that are Hispanic or Latino in 2023
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Rank County % of County Population
1 Morrow County 42.2
2 Malheur County 34.47
3 Hood River County 30.7
4 Umatilla County 30.03
5 Marion County 29.32
6 Jefferson County 21.69
7 Wasco County 21.06
8 Washington County 18.73
9 Yamhill County 18.02
10 Polk County 16.05
11 Jackson County 15.09
12 Klamath County 14.4
13 Multnomah County 13.74
14 Lake County 11.44
15 Tillamook County 11.4
16 Linn County 10.98
17 Lane County 10.77
18 Clatsop County 10.43
19 Lincoln County 10.41
20 Clackamas County 10.23
21 Benton County 9.44
22 Deschutes County 9.34
23 Josephine County 9.06
24 Crook County 8.02
25 Curry County 7.87
26 Coos County 7.55
27 Columbia County 7.15
28 Sherman County 6.92
29 Douglas County 6.91
30 Wheeler County 6.83
31 Gilliam County 6.17
32 Harney County 5.81
33 Union County 5.54
34 Baker County 5.33
35 Wallowa County 4.42
36 Grant County 4.12