RANKING · 2010 CENSUS · 36 SHOWN OF 36

Largest Polish population, Oregon counties · 2010

Oregon counties ranked by the number of residents who are Polish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. 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 Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH POPULATIONVS 2000

01Multnomah County, OROR795,39114,999–

02Washington County, OROR611,7089,835–

03Lane County, OROR381,5846,991–

04Clackamas County, OROR426,2806,497–

05Marion County, OROR355,7774,291–

06Jackson County, OROR221,7953,832–

07Deschutes County, OROR213,0723,241–

08Linn County, OROR132,8431,962–

09Douglas County, OROR111,9511,947–

10Benton County, OROR97,7281,878–

11Yamhill County, OROR110,0241,687–

12Josephine County, OROR87,8671,512–

13Klamath County, OROR70,2741,133–

14Polk County, OROR90,037957–

15Coos County, OROR63,992941–

16Columbia County, OROR54,091811–

17Lincoln County, OROR50,636703–

18Umatilla County, OROR81,119677–

19Clatsop County, OROR40,926561–

20Curry County, OROR22,621381–

21Tillamook County, OROR27,384334–

22Hood River County, OROR23,720308–

23Union County, OROR25,900264–

24Wasco County, OROR26,310231–

25Baker County, OROR16,658178–

26Crook County, OROR27,564176–

27Malheur County, OROR32,261161–

28Wallowa County, OROR7,595161–

29Jefferson County, OROR25,740118–

30Harney County, OROR7,38085–

31Morrow County, OROR12,60271–

32Lake County, OROR8,18768–

33Wheeler County, OROR1,47251–

34Grant County, OROR7,07545–

35Gilliam County, OROR1,97115–

36Sherman County, OROR2,0515–

SHOWING 1–36 OF 36

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