Dunn County Demographics

A map of Dunn County's Population by Race

Dunn County, North Dakota had a population of 4,095 in 2020. It was 79.1% White, 0.6% Black, 0.8% Asian, 2.6% Hispanic, 11.4% Native American/Other, and 5.5% Multiracial. This map presents the population of Dunn County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Dunn County is the 25th most populous county of the 53 counties in North Dakota.

Dunn County's White Population

3,241 residents of Dunn County identify as White, or 79.1%. This makes the White share of the population of Dunn County roughly similar to the White share of the population of North Dakota (81.7% White). Of the 53 counties in North Dakota, Dunn County is ranked #47 in terms of White residents as a share of the population.

Dunn County is more White than neighboring McKenzie County (69.8% White), and Mountrail County (56.5% White). Dunn County is less White than neighboring Stark County (84.1% White), Mercer County (90.7% White), and Billings County (95.4% White).

Dunn County's Black Population

23 residents of Dunn County identify as Black, or 0.6%. This makes the Black share of the population of Dunn County roughly similar to the Black share of the population of North Dakota (3.4% Black). Of the 53 counties in North Dakota, Dunn County is ranked #20 in terms of Black residents as a share of the population.

Dunn County is more Black than neighboring Mercer County (0.5% Black), and Billings County (0.4% Black). Dunn County is less Black than neighboring Stark County (3.1% Black), McKenzie County (1.5% Black), and Mountrail County (1.2% Black).

Dunn County's Asian Population

32 residents of Dunn County identify as Asian, or 0.8%. This makes the Asian share of the population of Dunn County roughly similar to the Asian share of the population of North Dakota (1.7% Asian). Of the 53 counties in North Dakota, Dunn County is ranked #11 in terms of Asian residents as a share of the population.

Dunn County is more Asian than neighboring Mercer County (0.5% Asian), and Billings County (0.6% Asian). Dunn County is less Asian than neighboring Stark County (1% Asian), McKenzie County (1.2% Asian), and Mountrail County (1.1% Asian).

Dunn County's Hispanic Population

107 residents of Dunn County identify as Hispanic, or 2.6%. This makes the Hispanic share of the population of Dunn County roughly similar to the Hispanic share of the population of North Dakota (4.3% Hispanic). Of the 53 counties in North Dakota, Dunn County is ranked #20 in terms of Hispanic residents as a share of the population.

Dunn County is more Hispanic than neighboring Billings County (2.3% Hispanic). Dunn County is less Hispanic than neighboring Stark County (6.8% Hispanic), McKenzie County (10.4% Hispanic), and Mountrail County (7.8% Hispanic).

Dunn County's Native American/Other Population

465 residents of Dunn County identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 11.4%. This makes the Native American/Other share of the population of Dunn County slightly larger than the Native American/Other share of the population of North Dakota (5.1% Native American/Other). Of the 53 counties in North Dakota, Dunn County is ranked #6 in terms of Native American/Other residents as a share of the population.

Dunn County is more Native American/Other than neighboring Stark County (1.6% Native American/Other), Mercer County (2.5% Native American/Other), and Billings County (0.3% Native American/Other). Dunn County is less Native American/Other than neighboring McKenzie County (12.9% Native American/Other), and Mountrail County (28.3% Native American/Other).

Dunn County's Multiracial Population

227 residents of Dunn County identify as Multiracial, or 5.5%. This makes the Multiracial share of the population of Dunn County roughly similar to the Multiracial share of the population of North Dakota (3.9% Multiracial). Of the 53 counties in North Dakota, Dunn County is ranked #1 in terms of Multiracial residents as a share of the population.

Dunn County is more Multiracial than neighboring Stark County (3.4% Multiracial), Mercer County (3.2% Multiracial), Billings County (0.8% Multiracial), McKenzie County (4.2% Multiracial), and Mountrail County (5.2% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.