Population By Race and Ethnicity in Mountrail County, ND in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 9,807 population of Mountrail County, North Dakota comprised of 929 people who identified as Hispanic (9.47%), and 8,878 people who identified as Non-Hispanic (90.53%).

Race: The White Alone population was the largest racial group in Mountrail County, North Dakota with a population of 6,130 (62.51%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 3,074 (31.35%); and Two Or More Races was the third largest racial group with a population of 347 (3.54%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mountrail County, North Dakota in 2020, with a population of 5,532 (56.41%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 2,821 (28.77%); and the third largest ethnic group was White Alone - Hispanic with a population of 598 (6.1%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Mountrail, 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 Mountrail County, ND in 2020
Total Population:
Race in Mountrail County, ND in 2020
Total Population:
Ethnicity in Mountrail County, ND in 2020
Total Population:
Population By Race in Mountrail , ND in 2020
Race Population Percentage
Black or African American Alone 194 1.98%
White Alone 6,130 62.51%
American Indian and Alaska Native Alone 3,074 31.35%
Asian Alone 59 0.6%
Native Hawaiian And Pacific Islander Alone 3 0.03%
Two Or More Races 347 3.54%
Population By Ethnicity in Mountrail , ND in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 34 0.35%
White Alone - Hispanic 598 6.1%
American Indian and Alaska Native Alone - Hispanic 253 2.58%
Asian Alone - Hispanic 5 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 39 0.4%
Black or African American Alone - Non Hispanic 160 1.63%
White Alone - Non Hispanic 5,532 56.41%
American Indian and Alaska Native Alone - Non Hispanic 2,821 28.77%
Asian Alone - Non Hispanic 54 0.55%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.03%
Two Or More Races - Non Hispanic 308 3.14%