RANKING · 2020 CENSUS · 36 SHOWN OF 36

Highest Swiss population share, Oregon counties · 2020

Oregon counties ranked by the share of all residents who are Swiss ancestry (2020 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 36 counties in Oregon that qualify, ranked against each other statewide. The median across all 36 is 0.6%.

Swiss Americans: full group profile →

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPSWISS SHAREVS 2010

01Tillamook County, OROR27,3842.2%−1.4 pts

02Lake County, OROR8,1871.7%0.0 pts

03Grant County, OROR7,0751.6%+0.6 pts

04Union County, OROR25,9001.2%0.0 pts

05Benton County, OROR97,7281.1%−0.1 pts

06Columbia County, OROR54,0911.0%+0.1 pts

07Jefferson County, OROR25,7401.0%+0.1 pts

08Marion County, OROR355,7770.9%−0.2 pts

09Clackamas County, OROR426,2800.8%−0.2 pts

10Josephine County, OROR87,8670.8%+0.1 pts

11Wallowa County, OROR7,5950.8%+0.1 pts

12Linn County, OROR132,8430.7%−0.3 pts

13Wheeler County, OROR1,4720.7%−1.6 pts

14Washington County, OROR611,7080.7%−0.2 pts

15Lincoln County, OROR50,6360.7%−0.3 pts

16Curry County, OROR22,6210.7%−0.7 pts

17Yamhill County, OROR110,0240.6%−0.3 pts

18Lane County, OROR381,5840.6%+0.1 pts

19Deschutes County, OROR213,0720.6%−0.2 pts

20Multnomah County, OROR795,3910.6%−0.2 pts

21Hood River County, OROR23,7200.6%+0.1 pts

22Wasco County, OROR26,3100.5%−0.2 pts

23Baker County, OROR16,6580.4%+0.1 pts

24Morrow County, OROR12,6020.4%−0.1 pts

25Clatsop County, OROR40,9260.4%0.0 pts

26Jackson County, OROR221,7950.4%0.0 pts

27Polk County, OROR90,0370.4%−0.8 pts

28Malheur County, OROR32,2610.3%−0.1 pts

29Klamath County, OROR70,2740.3%−0.1 pts

30Coos County, OROR63,9920.3%−0.2 pts

31Umatilla County, OROR81,1190.2%−0.3 pts

32Douglas County, OROR111,9510.2%−0.2 pts

33Gilliam County, OROR1,9710.2%−0.5 pts

34Crook County, OROR27,5640.1%−0.2 pts

35Harney County, OROR7,3800.1%−0.9 pts

36Sherman County, OROR2,0510.1%−0.9 pts

SHOWING 1–36 OF 36

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS