Population By Race and Ethnicity in Jefferson County, OR in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 21,752 population of Jefferson County, Oregon comprised of 4,237 people who identified as Hispanic (19.48%), and 17,515 people who identified as Non-Hispanic (80.52%).

Race: The White Alone population was the largest racial group in Jefferson County, Oregon with a population of 16,709 (76.82%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 4,014 (18.45%); and Two Or More Races was the third largest racial group with a population of 643 (2.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Oregon in 2011, with a population of 13,368 (61.46%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 3,396 (15.61%); and the third largest ethnic group was White Alone - Hispanic with a population of 3,341 (15.36%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Jefferson County, OR in 2011

Total Population:21,752

Non Hispanic (80.52%)

Hispanic (19.48%)

Race in Jefferson County, OR in 2011

Total Population:21,752

White Alone (76.82%)

American Indian and Alaska Native Alone (18.45%)

Two or more races (2.96%)

Black or African American Alone (0.92%)

Asian Alone (0.65%)

Native Hawaiian And Pacific Islander Alone (0.2%)

Ethnicity in Jefferson County, OR in 2011

Total Population:21,752

Non-Hispanic White Alone (61.46%)

Non-Hispanic American Indian and Alaska Native Alone (15.61%)

Hispanic White Alone (15.36%)

Hispanic American Indian and Alaska Native Alone (2.84%)

All Other Ethnicities (2.54%)

Non-Hispanic Two or more races (2.19%)

Population By Race in Jefferson , OR in 2011

Race	Population	Percentage
White Alone	16,709	76.82%
American Indian and Alaska Native Alone	4,014	18.45%
Two Or More Races	643	2.96%
Black or African American Alone	201	0.92%
Asian Alone	142	0.65%
Native Hawaiian And Pacific Islander Alone	43	0.2%

Population By Ethnicity in Jefferson , OR in 2011

Ethnicity	Population	Percentage
White Alone - Non Hispanic	13,368	61.46%
American Indian and Alaska Native Alone - Non Hispanic	3,396	15.61%
White Alone - Hispanic	3,341	15.36%
American Indian and Alaska Native Alone - Hispanic	618	2.84%
Two Or More Races - Non Hispanic	476	2.19%
Two Or More Races - Hispanic	167	0.77%
Black or African American Alone - Non Hispanic	128	0.59%
Asian Alone - Non Hispanic	121	0.56%
Black or African American Alone - Hispanic	73	0.34%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	26	0.12%
Asian Alone - Hispanic	21	0.1%
Native Hawaiian And Pacific Islander Alone - Hispanic	17	0.08%