Population By Race and Ethnicity in Gilliam County, OR in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 1,866 population of Gilliam County, Oregon comprised of 124 people who identified as Hispanic (6.65%), and 1,742 people who identified as Non-Hispanic (93.36%).

Race: The White Alone population was the largest racial group in Gilliam County, Oregon with a population of 1,773 (95.02%); Two Or More Races population was the second largest racial group with a population of 41 (2.2%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 24 (1.29%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Gilliam County, Oregon in 2015, with a population of 1,661 (89.01%); the second largest ethnic group was White Alone - Hispanic with a population of 112 (6%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 34 (1.82%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Gilliam, 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 Gilliam County, OR in 2015

Total Population:1,866

Non Hispanic (93.36%)

Hispanic (6.65%)

Race in Gilliam County, OR in 2015

Total Population:1,866

White Alone (95.02%)

Two or more races (2.2%)

American Indian and Alaska Native Alone (1.29%)

Asian Alone (0.7%)

Native Hawaiian And Pacific Islander Alone (0.54%)

Black or African American Alone (0.27%)

Ethnicity in Gilliam County, OR in 2015

Total Population:1,866

Non-Hispanic White Alone (89.01%)

Hispanic White Alone (6%)

Non-Hispanic Two or more races (1.82%)

All Other Ethnicities (1.45%)

Non-Hispanic American Indian and Alaska Native Alone (1.13%)

Non-Hispanic Asian Alone (0.59%)

Population By Race in Gilliam , OR in 2015

Race	Population	Percentage
White Alone	1,773	95.02%
Two Or More Races	41	2.2%
American Indian and Alaska Native Alone	24	1.29%
Asian Alone	13	0.7%
Native Hawaiian And Pacific Islander Alone	10	0.54%
Black or African American Alone	5	0.27%

Population By Ethnicity in Gilliam , OR in 2015

Ethnicity	Population	Percentage
White Alone - Non Hispanic	1,661	89.01%
White Alone - Hispanic	112	6%
Two Or More Races - Non Hispanic	34	1.82%
American Indian and Alaska Native Alone - Non Hispanic	21	1.13%
Asian Alone - Non Hispanic	11	0.59%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	10	0.54%
Two Or More Races - Hispanic	7	0.38%
Black or African American Alone - Non Hispanic	5	0.27%
American Indian and Alaska Native Alone - Hispanic	3	0.16%
Asian Alone - Hispanic	2	0.11%
Black or African American Alone - Hispanic	0	0%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%