RANKING · 2020 CENSUS · 16 SHOWN OF 16

Largest Dominican population, Oregon counties · 2020

Oregon counties ranked by the number of residents who are Dominican origin, 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 16 counties in Oregon that qualify, ranked against each other statewide.

Dominican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN POPULATIONVS 2010

01Multnomah County, OROR795,391344+131%

02Washington County, OROR611,708175+90%

03Lane County, OROR381,58485+1114%

04Clackamas County, OROR426,28040+0%

05Benton County, OROR97,72833–

06Marion County, OROR355,77732−78%

07Clatsop County, OROR40,92620–

08Linn County, OROR132,84320–

09Lincoln County, OROR50,63617+6%

10Douglas County, OROR111,95114–

11Yamhill County, OROR110,02411–

12Union County, OROR25,9009–

13Deschutes County, OROR213,0727–

14Morrow County, OROR12,6026–

15Jackson County, OROR221,7955−64%

16Tillamook County, OROR27,3841–

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

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