In 2022, Dunn County, ND had a population of 4.05k people with a median age of 42.7 and a median household income of $91,758. Between 2021 and 2022 the population of Dunn County, ND declined from 4,054 to 4,049, a −0.123% decrease and its median household income grew from $84,459 to $91,758, a 8.64% increase.
The 5 largest ethnic groups in Dunn County, ND are White (Non-Hispanic) (78.3%), American Indian & Alaska Native (Non-Hispanic) (11.4%), Two+ (Non-Hispanic) (3.06%), White (Hispanic) (2.74%), and Two+ (Hispanic) (1.98%).
None of the households in Dunn County, ND reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.8% of the residents in Dunn County, ND are U.S. citizens.
In 2022, the median property value in Dunn County, ND was $251,700, and the homeownership rate was 71.2%.
Most people in Dunn County, ND drove alone to work, and the average commute time was 23.3 minutes. The average car ownership in Dunn County, ND was 2 cars per household.
Dunn County, ND borders Billings County, ND, McKenzie County, ND, McLean County, ND, Mercer County, ND, Mountrail County, ND, and Stark County, ND.