RANKING · 2010 CENSUS · 10 SHOWN OF 10

Largest Dominican population, Oregon counties · 2010

Oregon counties ranked by the number of residents who are Dominican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 10 counties in Oregon that qualify, ranked against each other statewide.

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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 2000

01Multnomah County, OROR795,391149–

02Marion County, OROR355,777143–

03Washington County, OROR611,70892–

04Jefferson County, OROR25,74046–

05Clackamas County, OROR426,28040–

06Lincoln County, OROR50,63616–

07Jackson County, OROR221,79514–

08Josephine County, OROR87,8677–

09Lane County, OROR381,5847–

10Columbia County, OROR54,0916–

SHOWING 1–10 OF 10

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