RANKING · 2024 ACS · 36 SHOWN OF 36

Highest American population share, Oregon counties

Oregon counties ranked by the share of all residents who are American ancestry (2024 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 36 counties in Oregon that qualify, ranked against each other statewide. The median across all 36 is 4.7%. Biggest climber in the top 100 since 2020: Baker County, OR, up 27 places to #6.

American ancestry: full group profile →

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2010

01▲2Wheeler County, OROR1,4727.4%−1.0 pts

02▼1Harney County, OROR7,3807.2%+2.6 pts

03▲7Wallowa County, OROR7,5956.6%−0.7 pts

04▲22Hood River County, OROR23,7206.3%+2.5 pts

05▲7Union County, OROR25,9005.8%−1.1 pts

06▲27Baker County, OROR16,6585.8%−2.3 pts

07▲2Wasco County, OROR26,3105.7%−0.7 pts

08▼2Douglas County, OROR111,9515.7%0.0 pts

09▲9Crook County, OROR27,5645.6%−0.5 pts

10▲5Yamhill County, OROR110,0245.4%+0.4 pts

11▲21Umatilla County, OROR81,1195.2%−0.4 pts

12▼10Grant County, OROR7,0755.1%−2.4 pts

13▲21Washington County, OROR611,7085.1%+1.8 pts

14▲9Linn County, OROR132,8435.1%−2.0 pts

15▲1Morrow County, OROR12,6024.9%−0.1 pts

16▲4Sherman County, OROR2,0514.9%0.0 pts

17▲12Lake County, OROR8,1874.8%−0.3 pts

18▼7Josephine County, OROR87,8674.7%−0.7 pts

19▼11Polk County, OROR90,0374.7%−1.8 pts

20▲4Clatsop County, OROR40,9264.5%−4.3 pts

21▼8Clackamas County, OROR426,2804.4%−0.5 pts

22▼8Columbia County, OROR54,0914.3%−0.5 pts

23▼2Klamath County, OROR70,2744.3%−1.3 pts

24▲6Jackson County, OROR221,7954.0%−1.3 pts

25Multnomah County, OROR795,3913.9%−0.3 pts

26▼19Coos County, OROR63,9923.9%−3.5 pts

27▲1Lane County, OROR381,5843.9%−1.4 pts

28▼1Malheur County, OROR32,2613.6%−6.3 pts

29▼7Deschutes County, OROR213,0723.6%−1.2 pts

30▼11Jefferson County, OROR25,7403.5%−1.4 pts

31▼14Tillamook County, OROR27,3843.5%−1.7 pts

32▲3Marion County, OROR355,7773.3%−1.4 pts

33▼2Lincoln County, OROR50,6363.3%−1.3 pts

34▼29Curry County, OROR22,6213.2%−3.1 pts

35▲1Benton County, OROR97,7283.0%−0.6 pts

36▼32Gilliam County, OROR1,9712.6%−5.7 pts

SHOWING 1–36 OF 36

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES