Population By Race and Ethnicity in Oliver County, ND in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 1,950 population of Oliver County, North Dakota comprised of 39 people who identified as Hispanic (2%), and 1,911 people who identified as Non-Hispanic (98%).

Race: The White Alone population was the largest racial group in Oliver County, North Dakota with a population of 1,856 (95.18%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 51 (2.62%); and Two Or More Races was the third largest racial group with a population of 27 (1.39%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Oliver County, North Dakota in 2018, with a population of 1,821 (93.39%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 48 (2.46%); and the third largest ethnic group was White Alone - Hispanic with a population of 35 (1.8%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Oliver, North Dakota.

You can find similar information for other North Dakota counties, and for North Dakota.

See this for other years:
Hispanics and Non Hispanics in Oliver County, ND in 2018
Total Population:
Race in Oliver County, ND in 2018
Total Population:
Ethnicity in Oliver County, ND in 2018
Total Population:
Population By Race in Oliver , ND in 2018
Race Population Percentage
Black or African American Alone 8 0.41%
White Alone 1,856 95.18%
American Indian and Alaska Native Alone 51 2.62%
Asian Alone 7 0.36%
Native Hawaiian And Pacific Islander Alone 1 0.05%
Two Or More Races 27 1.39%
Population By Ethnicity in Oliver , ND in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 35 1.8%
American Indian and Alaska Native Alone - Hispanic 3 0.15%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.05%
Two Or More Races - Hispanic 0 0%
Black or African American Alone - Non Hispanic 8 0.41%
White Alone - Non Hispanic 1,821 93.39%
American Indian and Alaska Native Alone - Non Hispanic 48 2.46%
Asian Alone - Non Hispanic 7 0.36%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 27 1.39%