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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 76,810 population of Umatilla County, Oregon comprised of 18,788 people who identified as Hispanic (24.46%), and 58,022 people who identified as Non-Hispanic (75.54%).

Race: The White Alone population was the largest racial group in Umatilla County, Oregon with a population of 70,168 (91.35%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,218 (4.19%); and Two Or More Races was the third largest racial group with a population of 1,748 (2.28%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Umatilla County, Oregon in 2011, with a population of 52,941 (68.93%); the second largest ethnic group was White Alone - Hispanic with a population of 17,227 (22.43%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 2,376 (3.09%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Umatilla, 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 Umatilla County, OR in 2011

Total Population:76,810

Non Hispanic (75.54%)

Hispanic (24.46%)

Race in Umatilla County, OR in 2011

Total Population:76,810

White Alone (91.35%)

American Indian and Alaska Native Alone (4.19%)

Two or more races (2.28%)

Asian Alone (1.05%)

Black or African American Alone (0.95%)

Native Hawaiian And Pacific Islander Alone (0.18%)

Ethnicity in Umatilla County, OR in 2011

Total Population:76,810

Non-Hispanic White Alone (68.93%)

Hispanic White Alone (22.43%)

Non-Hispanic American Indian and Alaska Native Alone (3.09%)

All Other Ethnicities (2.65%)

Non-Hispanic Two or more races (1.81%)

Hispanic American Indian and Alaska Native Alone (1.1%)

Population By Race in Umatilla , OR in 2011

Race	Population	Percentage
White Alone	70,168	91.35%
American Indian and Alaska Native Alone	3,218	4.19%
Two Or More Races	1,748	2.28%
Asian Alone	804	1.05%
Black or African American Alone	731	0.95%
Native Hawaiian And Pacific Islander Alone	141	0.18%

Population By Ethnicity in Umatilla , OR in 2011

Ethnicity	Population	Percentage
White Alone - Non Hispanic	52,941	68.93%
White Alone - Hispanic	17,227	22.43%
American Indian and Alaska Native Alone - Non Hispanic	2,376	3.09%
Two Or More Races - Non Hispanic	1,387	1.81%
American Indian and Alaska Native Alone - Hispanic	842	1.1%
Asian Alone - Non Hispanic	663	0.86%
Black or African American Alone - Non Hispanic	549	0.72%
Two Or More Races - Hispanic	361	0.47%
Black or African American Alone - Hispanic	182	0.24%
Asian Alone - Hispanic	141	0.18%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	106	0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic	35	0.05%