In 2019, McLean County, ND had a population of 9.58k people with a median age of 46 and a median household income of $68,529. Between 2018 and 2019 the population of McLean County, ND declined from 9,608 to 9,584, a −0.25% decrease and its median household income grew from $65,648 to $68,529, a 4.39% increase.
The 5 largest ethnic groups in McLean County, ND are White (Non-Hispanic) (89.1%), American Indian & Alaska Native (Non-Hispanic) (6.38%), Two+ (Non-Hispanic) (1.15%), White (Hispanic) (0.835%), and American Indian & Alaska Native (Hispanic) (0.783%). 0% of the households in McLean County, ND speak a non-English language at home as their primary language.
99.4% of the residents in McLean County, ND are U.S. citizens.
In 2019, the median property value in McLean County, ND was $174,400, and the homeownership rate was 81.2%. Most people in McLean County, ND drove alone to work, and the average commute time was 20 minutes. The average car ownership in McLean County, ND was 2 cars per household.
McLean County, ND borders Burleigh County, ND, Dunn County, ND, McHenry County, ND, Mercer County, ND, Mountrail County, ND, Oliver County, ND, Sheridan County, ND, and Ward County, ND.