Population By Race and Ethnicity in Sioux County, ND in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 4,427 population of Sioux County, North Dakota comprised of 204 people who identified as Hispanic (4.61%), and 4,223 people who identified as Non-Hispanic (95.39%).

Race: The American Indian and Alaska Native Alone population was the largest racial group in Sioux County, North Dakota with a population of 3,669 (82.88%); White Alone population was the second largest racial group with a population of 579 (13.08%); and Two Or More Races was the third largest racial group with a population of 149 (3.37%).

Ethnicity: The American Indian and Alaska Native Alone - Non Hispanic population was the largest ethnic group in Sioux County, North Dakota in 2017, with a population of 3,516 (79.42%); the second largest ethnic group was White Alone - Non Hispanic with a population of 536 (12.11%); and the third largest ethnic group was American Indian and Alaska Native Alone - Hispanic with a population of 153 (3.46%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Sioux, 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 Sioux County, ND in 2017
Total Population:
Race in Sioux County, ND in 2017
Total Population:
Ethnicity in Sioux County, ND in 2017
Total Population:
Population By Race in Sioux , ND in 2017
Race Population Percentage
Black or African American Alone 23 0.52%
White Alone 579 13.08%
American Indian and Alaska Native Alone 3,669 82.88%
Asian Alone 6 0.14%
Native Hawaiian And Pacific Islander Alone 1 0.02%
Two Or More Races 149 3.37%
Population By Ethnicity in Sioux , ND in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3 0.07%
White Alone - Hispanic 43 0.97%
American Indian and Alaska Native Alone - Hispanic 153 3.46%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 5 0.11%
Black or African American Alone - Non Hispanic 20 0.45%
White Alone - Non Hispanic 536 12.11%
American Indian and Alaska Native Alone - Non Hispanic 3,516 79.42%
Asian Alone - Non Hispanic 6 0.14%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.02%
Two Or More Races - Non Hispanic 144 3.25%