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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. The median across all 30 is 63. Biggest climber in the top 100 since 2020: Clatsop County, OR, up 10 places to #16.

Korean Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest Korean population by state
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%
08▲2Yamhill County, OROR110,024256+22%
09Deschutes County, OROR213,072213−2%
10▲2Douglas County, OROR111,951134+1%
11▲2Polk County, OROR90,037103+1%
12▲3Linn County, OROR132,843100+108%
13▲1Lincoln County, OROR50,63680−2%
14▲8Union County, OROR25,90064+256%
15▲5Hood River County, OROR23,72063+125%
16▲10Clatsop County, OROR40,92648+586%
17▼6Wasco County, OROR26,31046−74%
18▲5Klamath County, OROR70,27444+175%
19▼11Umatilla County, OROR81,11931−89%
20▼2Jefferson County, OROR25,74029−12%
21▲10Josephine County, OROR87,86719+1800%
22▲5Columbia County, OROR54,09118+157%
23▲5Coos County, OROR63,99216+129%
24Baker County, OROR16,65810–
25▼4Tillamook County, OROR27,3849−55%
26▼9Crook County, OROR27,5644−89%
27▼11Curry County, OROR22,6214−91%
28Morrow County, OROR12,6023–
29▲1Wheeler County, OROR1,47220%
30▼6Grant County, OROR7,0751−93%
SHOWING 1–30 OF 30

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