RANKING · 2024 ACS · 30 SHOWN OF 30

Largest Korean population, Oregon counties

Oregon counties ranked by the number of residents who are Korean, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 30 counties in Oregon that qualify, ranked against each other statewide.

Korean Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPKOREAN POPULATIONVS 2020

01Washington County, OROR611,7086,595−7%

02Multnomah County, OROR795,3912,713−5%

03Clackamas County, OROR426,2802,492+16%

04Lane County, OROR381,584985−17%

05Benton County, OROR97,728861−11%

06Marion County, OROR355,777693+36%

07Jackson County, OROR221,795407+11%

08Yamhill County, OROR110,024256+22%

09Deschutes County, OROR213,072213−2%

10Douglas County, OROR111,951134+1%

11Polk County, OROR90,037103+1%

12Linn County, OROR132,843100+108%

13Lincoln County, OROR50,63680−2%

14Union County, OROR25,90064+256%

15Hood River County, OROR23,72063+125%

16Clatsop County, OROR40,92648+586%

17Wasco County, OROR26,31046−74%

18Klamath County, OROR70,27444+175%

19Umatilla County, OROR81,11931−89%

20Jefferson County, OROR25,74029−12%

21Josephine County, OROR87,86719+1800%

22Columbia County, OROR54,09118+157%

23Coos County, OROR63,99216+129%

24Baker County, OROR16,65810–

25Tillamook County, OROR27,3849−55%

26Crook County, OROR27,5644−89%

27Curry County, OROR22,6214−91%

28Morrow County, OROR12,6023–

29Wheeler County, OROR1,4722+0%

30Grant County, OROR7,0751−93%

SHOWING 1–30 OF 30

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES