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 (2023 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.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Wheeler County, OROR1,4727.4%–

02Harney County, OROR7,3807.2%–

03Wallowa County, OROR7,5956.6%–

04Hood River County, OROR23,7206.3%–

05Union County, OROR25,9005.8%–

06Baker County, OROR16,6585.8%–

07Wasco County, OROR26,3105.7%–

08Douglas County, OROR111,9515.7%–

09Crook County, OROR27,5645.6%–

10Yamhill County, OROR110,0245.4%–

11Umatilla County, OROR81,1195.2%–

12Grant County, OROR7,0755.1%–

13Washington County, OROR611,7085.1%–

14Linn County, OROR132,8435.1%–

15Morrow County, OROR12,6024.9%–

16Sherman County, OROR2,0514.9%–

17Lake County, OROR8,1874.8%–

18Josephine County, OROR87,8674.7%–

19Polk County, OROR90,0374.7%–

20Clatsop County, OROR40,9264.5%–

21Clackamas County, OROR426,2804.4%–

22Columbia County, OROR54,0914.3%–

23Klamath County, OROR70,2744.3%–

24Jackson County, OROR221,7954.0%–

25Multnomah County, OROR795,3913.9%–

26Coos County, OROR63,9923.9%–

27Lane County, OROR381,5843.9%–

28Malheur County, OROR32,2613.6%–

29Deschutes County, OROR213,0723.6%–

30Jefferson County, OROR25,7403.5%–

31Tillamook County, OROR27,3843.5%–

32Marion County, OROR355,7773.3%–

33Lincoln County, OROR50,6363.3%–

34Curry County, OROR22,6213.2%–

35Benton County, OROR97,7283.0%–

36Gilliam County, OROR1,9712.6%–

SHOWING 1–36 OF 36

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES