Population By Race and Ethnicity in Columbia County, OR in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 49,353 population of Columbia County, Oregon comprised of 2,000 people who identified as Hispanic (4.05%), and 47,353 people who identified as Non-Hispanic (95.95%).

Race: The White Alone population was the largest racial group in Columbia County, Oregon with a population of 46,312 (93.84%); Two Or More Races population was the second largest racial group with a population of 1,561 (3.16%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 683 (1.38%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Columbia County, Oregon in 2010, with a population of 44,611 (90.39%); the second largest ethnic group was White Alone - Hispanic with a population of 1,701 (3.45%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,410 (2.86%).

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

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

See this for other years:
Hispanics and Non Hispanics in Columbia County, OR in 2010
Total Population:
Race in Columbia County, OR in 2010
Total Population:
Ethnicity in Columbia County, OR in 2010
Total Population:
Population By Race in Columbia , OR in 2010
Race Population Percentage
Black or African American Alone 219 0.44%
White Alone 46,312 93.84%
American Indian and Alaska Native Alone 683 1.38%
Asian Alone 471 0.95%
Native Hawaiian And Pacific Islander Alone 107 0.22%
Two Or More Races 1,561 3.16%
Population By Ethnicity in Columbia , OR in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 18 0.04%
White Alone - Hispanic 1,701 3.45%
American Indian and Alaska Native Alone - Hispanic 93 0.19%
Asian Alone - Hispanic 27 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 10 0.02%
Two Or More Races - Hispanic 151 0.31%
Black or African American Alone - Non Hispanic 201 0.41%
White Alone - Non Hispanic 44,611 90.39%
American Indian and Alaska Native Alone - Non Hispanic 590 1.2%
Asian Alone - Non Hispanic 444 0.9%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 97 0.2%
Two Or More Races - Non Hispanic 1,410 2.86%