RANKING · 2020 CENSUS · 28 SHOWN OF 28

Largest Romanian population, Oregon counties · 2020

Oregon counties ranked by the number of residents who are Romanian 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 28 counties in Oregon that qualify, ranked against each other statewide. The median across all 28 is 65.

Romanian Americans: full group profile →

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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

RANKPLACESTATEPOPROMANIAN POPULATIONVS 2010

01Multnomah County, OROR795,3913,484−40%

02Clackamas County, OROR426,2802,067+72%

03Washington County, OROR611,7081,880+52%

04Marion County, OROR355,777619+67%

05Jackson County, OROR221,795447+58%

06Lane County, OROR381,584393−11%

07Deschutes County, OROR213,072251+15%

08Clatsop County, OROR40,926235–

09Benton County, OROR97,728141+81%

10Josephine County, OROR87,86791+355%

11Douglas County, OROR111,95177+1825%

12Yamhill County, OROR110,02477+267%

13Polk County, OROR90,03775−67%

14Linn County, OROR132,84365−56%

15Baker County, OROR16,65854−8%

16Klamath County, OROR70,27433−82%

17Wallowa County, OROR7,59529–

18Hood River County, OROR23,72024–

19Curry County, OROR22,62120−66%

20Lincoln County, OROR50,63620−78%

21Umatilla County, OROR81,11920+67%

22Union County, OROR25,90014−22%

23Grant County, OROR7,07511–

24Columbia County, OROR54,0916−84%

25Tillamook County, OROR27,3846–

26Coos County, OROR63,9925−97%

27Wasco County, OROR26,3103−70%

28Crook County, OROR27,5641−89%

SHOWING 1–28 OF 28

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