Jefferson, Oregon Voting-age Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Jefferson, OR population of 18,983 people, 66.44% of them (12,613 people) identified their ethnicity as Non-Hispanic - White Alone, 10.95% of them (2,079 people) identified their ethnicity as Non-Hispanic - American Indian and Alaska Native Alone, and 8.73% of them (1,658 people) identified their ethnicity as Hispanic - Some Other Race Alone.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Oregon counties and also for the state of Oregon.

Jefferson, OR Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - American Indian & Alaska Native
Hispanic - Some Other Race Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - White Alone
Hispanic - American Indian & Alaska Native
Percentage of Jefferson, OR Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - American Indian & Alaska Native
Hispanic - Some Other Race Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - White Alone
Hispanic - American Indian & Alaska Native
Jefferson, OR Voting-age Population By Ethnicity in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 12613 66.44
Non-Hispanic - American Indian and Alaska Native Alone 2079 10.95
Hispanic - Some Other Race Alone 1658 8.73
Non-Hispanic - Two Or More Races 787 4.15
Hispanic - Two Or More Races 774 4.08
Hispanic - White Alone 553 2.91
Hispanic - American Indian and Alaska Native Alone 176 0.93
Non-Hispanic - Black or African American Alone 120 0.63
Non-Hispanic - Asian Alone 113 0.60
Non-Hispanic - Some Other Race Alone 64 0.34
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 18 0.10
Hispanic - Asian Alone 14 0.07
Hispanic - Black or African American Alone 8 0.04
Hispanic - Native Hawaiian And Pacific Islander Alone 6 0.03