RANKING · 2020 CENSUS · 34 SHOWN OF 34

Largest Portuguese population, Oregon counties · 2020

Oregon counties ranked by the number of residents who are Portuguese ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 34 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

RANKPLACESTATEPOPPORTUGUESE POPULATIONVS 2010

01Lane County, OROR381,5842,719+8%

02Multnomah County, OROR795,3912,678+6%

03Washington County, OROR611,7082,067−19%

04Clackamas County, OROR426,2801,981+49%

05Jackson County, OROR221,7951,718−30%

06Marion County, OROR355,7771,439+17%

07Coos County, OROR63,992858+137%

08Douglas County, OROR111,951791−40%

09Deschutes County, OROR213,072789−15%

10Josephine County, OROR87,867713−17%

11Klamath County, OROR70,274498−10%

12Yamhill County, OROR110,024386−30%

13Linn County, OROR132,843376+6%

14Polk County, OROR90,037368+9%

15Benton County, OROR97,728298−47%

16Curry County, OROR22,621269−14%

17Columbia County, OROR54,091169−42%

18Umatilla County, OROR81,119152−31%

19Lake County, OROR8,187150+436%

20Clatsop County, OROR40,926119−52%

21Lincoln County, OROR50,636118−46%

22Tillamook County, OROR27,384110−54%

23Union County, OROR25,90092−46%

24Malheur County, OROR32,26151−46%

25Hood River County, OROR23,72046−42%

26Crook County, OROR27,56430−33%

27Grant County, OROR7,07529−24%

28Jefferson County, OROR25,74026−85%

29Wasco County, OROR26,31025−22%

30Baker County, OROR16,65819−79%

31Wallowa County, OROR7,59517−72%

32Gilliam County, OROR1,9719+50%

33Morrow County, OROR12,6028−84%

34Sherman County, OROR2,0513−63%

SHOWING 1–34 OF 34

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS