RANKING · 2020 CENSUS · 36 SHOWN OF 36

Most foreign-born residents, Oregon counties · 2020

Oregon counties ranked by the share of residents born outside the US (2023 ACS). This list covers the 36 counties in Oregon that qualify, ranked against each other statewide.

OregonAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Highest uninsured rate Most women Most men Highest disability rate

YEAR2010 2020 2024

RANKPLACESTATEPOPFOREIGN-BORNVS 2000

01Washington County, OROR611,70817.9%–

02Morrow County, OROR12,60217.1%–

03Hood River County, OROR23,72017.0%–

04Multnomah County, OROR795,39113.8%–

05Marion County, OROR355,77712.6%–

06Benton County, OROR97,7289.9%–

07Umatilla County, OROR81,1199.6%–

08Malheur County, OROR32,2619.4%–

09Wasco County, OROR26,3108.9%–

10Clackamas County, OROR426,2808.4%–

11Yamhill County, OROR110,0248.1%–

12Polk County, OROR90,0376.9%–

13Jefferson County, OROR25,7406.3%–

14Jackson County, OROR221,7955.7%–

15Lane County, OROR381,5845.6%–

16Klamath County, OROR70,2745.5%–

17Tillamook County, OROR27,3845.3%–

18Lake County, OROR8,1875.2%–

19Clatsop County, OROR40,9265.0%–

20Lincoln County, OROR50,6364.8%–

21Deschutes County, OROR213,0724.3%–

22Curry County, OROR22,6214.3%–

23Linn County, OROR132,8434.2%–

24Josephine County, OROR87,8673.8%–

25Coos County, OROR63,9923.7%–

26Wheeler County, OROR1,4723.3%–

27Union County, OROR25,9002.9%–

28Grant County, OROR7,0752.9%–

29Douglas County, OROR111,9512.8%–

30Gilliam County, OROR1,9712.7%–

31Columbia County, OROR54,0912.6%–

32Wallowa County, OROR7,5952.0%–

33Baker County, OROR16,6582.0%–

34Crook County, OROR27,5642.0%–

35Sherman County, OROR2,0511.3%–

36Harney County, OROR7,3801.2%–

SHOWING 1–36 OF 36

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES