Population By Race and Ethnicity in Jefferson, OR in 2019

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2019, the 24,647 population of Jefferson County, Oregon comprised of 5,061 people who identified as Hispanic (20.53%), and 19,586 people who identified as Non-Hispanic (79.47%).

Race: The White Alone population was the largest racial group in Jefferson County, Oregon with a population of 18,663 (75.72%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 4,595 (18.64%); and Two Or More Races was the third largest racial group with a population of 850 (3.45%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Oregon in 2019, with a population of 14,932 (60.58%); the second largest ethnic group was White Alone - Hispanic with a population of 3,731 (15.14%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 3,632 (14.74%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Jefferson, Oregon.

You can find similar information for other Oregon counties, and for Oregon.

See this for other years:
Hispanics and Non Hispanics in Jefferson, OR in 2019
Total Population:
Race in Jefferson, OR in 2019
Total Population:
Ethnicity in Jefferson, OR in 2019
Total Population:
Population By Race in Jefferson , OR in 2019
Race Population Percentage
Black or African American Alone 276 1.12%
White Alone 18,663 75.72%
American Indian and Alaska Native Alone 4,595 18.64%
Asian Alone 207 0.84%
Native Hawaiian And Pacific Islander Alone 56 0.23%
Two Or More Races 850 3.45%
Population By Ethnicity in Jefferson , OR in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 97 0.39%
White Alone - Hispanic 3,731 15.14%
American Indian and Alaska Native Alone - Hispanic 963 3.91%
Asian Alone - Hispanic 28 0.11%
Native Hawaiian And Pacific Islander Alone - Hispanic 20 0.08%
Two Or More Races - Hispanic 222 0.9%
Black or African American Alone - Non Hispanic 179 0.73%
White Alone - Non Hispanic 14,932 60.58%
American Indian and Alaska Native Alone - Non Hispanic 3,632 14.74%
Asian Alone - Non Hispanic 179 0.73%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 36 0.15%
Two Or More Races - Non Hispanic 628 2.55%