RANKING · 2010 CENSUS · 35 SHOWN OF 35

Highest British population share, Oregon counties · 2010

Oregon counties ranked by the share of all residents who are British ancestry (2010 American Community Survey). A concentration measure: British residents as a percentage of total population. This list covers the 35 counties in Oregon that qualify, ranked against each other statewide. The median across all 35 is 0.5%.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPBRITISH SHAREVS –

01Benton County, OROR97,7281.2%–

02Sherman County, OROR2,0511.0%–

03Multnomah County, OROR795,3910.9%–

04Gilliam County, OROR1,9710.8%–

05Lincoln County, OROR50,6360.8%–

06Washington County, OROR611,7080.8%–

07Union County, OROR25,9000.7%–

08Lane County, OROR381,5840.7%–

09Clackamas County, OROR426,2800.7%–

10Yamhill County, OROR110,0240.7%–

11Polk County, OROR90,0370.7%–

12Jackson County, OROR221,7950.6%–

13Josephine County, OROR87,8670.6%–

14Deschutes County, OROR213,0720.6%–

15Coos County, OROR63,9920.5%–

16Wallowa County, OROR7,5950.5%–

17Columbia County, OROR54,0910.5%–

18Tillamook County, OROR27,3840.5%–

19Clatsop County, OROR40,9260.4%–

20Marion County, OROR355,7770.4%–

21Hood River County, OROR23,7200.4%–

22Wasco County, OROR26,3100.4%–

23Douglas County, OROR111,9510.4%–

24Baker County, OROR16,6580.4%–

25Curry County, OROR22,6210.3%–

26Klamath County, OROR70,2740.3%–

27Jefferson County, OROR25,7400.3%–

28Linn County, OROR132,8430.2%–

29Umatilla County, OROR81,1190.2%–

30Harney County, OROR7,3800.2%–

31Morrow County, OROR12,6020.2%–

32Crook County, OROR27,5640.2%–

33Malheur County, OROR32,2610.1%–

34Lake County, OROR8,1870.1%–

35Grant County, OROR7,0750.1%–

SHOWING 1–35 OF 35

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