Population By Race and Ethnicity in Marion County, OR in 2018
Based on the US Census Vintage data estimates, in 2018, the 345,512 population of Marion County, Oregon comprised of 93,104 people who identified as Hispanic (26.95%), and 252,408 people who identified as Non-Hispanic (73.05%).
Race: The White Alone population was the largest racial group in Marion County, Oregon with a population of 306,087 (88.59%); Two Or More Races population was the second largest racial group with a population of 12,501 (3.62%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 9,331 (2.7%).
Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Marion County, Oregon in 2018, with a population of 224,673 (65.03%); the second largest ethnic group was White Alone - Hispanic with a population of 81,414 (23.56%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 9,292 (2.69%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Marion, Oregon.
You can find similar information for other Oregon counties, and for Oregon.
| Race | Population | Percentage |
|---|---|---|
| Black or African American Alone | 5,257 | 1.52% |
| White Alone | 306,087 | 88.59% |
| American Indian and Alaska Native Alone | 9,331 | 2.7% |
| Asian Alone | 8,642 | 2.5% |
| Native Hawaiian And Pacific Islander Alone | 3,694 | 1.07% |
| Two Or More Races | 12,501 | 3.62% |
| Ethnicity | Population | Percentage |
|---|---|---|
| Black or African American Alone - Hispanic | 1,517 | 0.44% |
| White Alone - Hispanic | 81,414 | 23.56% |
| American Indian and Alaska Native Alone - Hispanic | 5,836 | 1.69% |
| Asian Alone - Hispanic | 839 | 0.24% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 289 | 0.08% |
| Two Or More Races - Hispanic | 3,209 | 0.93% |
| Black or African American Alone - Non Hispanic | 3,740 | 1.08% |
| White Alone - Non Hispanic | 224,673 | 65.03% |
| American Indian and Alaska Native Alone - Non Hispanic | 3,495 | 1.01% |
| Asian Alone - Non Hispanic | 7,803 | 2.26% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 3,405 | 0.99% |
| Two Or More Races - Non Hispanic | 9,292 | 2.69% |