RANKING · 2020 CENSUS · 36 SHOWN OF 36

Highest Swedish population share, Oregon counties · 2020

Oregon counties ranked by the share of all residents who are Swedish ancestry (2023 American Community Survey). A concentration measure: Swedish residents as a percentage of total population. 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

RANKPLACESTATEPOPSWEDISH SHAREVS 2000

01Gilliam County, OROR1,9714.6%–

02Sherman County, OROR2,0514.4%–

03Clatsop County, OROR40,9264.1%–

04Wheeler County, OROR1,4723.1%–

05Wallowa County, OROR7,5953.0%–

06Columbia County, OROR54,0913.0%–

07Linn County, OROR132,8432.9%–

08Harney County, OROR7,3802.7%–

09Lincoln County, OROR50,6362.7%–

10Polk County, OROR90,0372.5%–

11Clackamas County, OROR426,2802.5%–

12Coos County, OROR63,9922.5%–

13Baker County, OROR16,6582.5%–

14Multnomah County, OROR795,3912.5%–

15Grant County, OROR7,0752.5%–

16Josephine County, OROR87,8672.5%–

17Deschutes County, OROR213,0722.4%–

18Washington County, OROR611,7082.4%–

19Lane County, OROR381,5842.4%–

20Benton County, OROR97,7282.3%–

21Jackson County, OROR221,7952.2%–

22Yamhill County, OROR110,0242.2%–

23Wasco County, OROR26,3102.1%–

24Jefferson County, OROR25,7402.1%–

25Curry County, OROR22,6212.0%–

26Union County, OROR25,9001.9%–

27Marion County, OROR355,7771.9%–

28Klamath County, OROR70,2741.9%–

29Douglas County, OROR111,9511.9%–

30Crook County, OROR27,5641.8%–

31Morrow County, OROR12,6021.7%–

32Tillamook County, OROR27,3841.7%–

33Umatilla County, OROR81,1191.5%–

34Lake County, OROR8,1871.2%–

35Malheur County, OROR32,2611.2%–

36Hood River County, OROR23,7201.1%–

SHOWING 1–36 OF 36

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