In 2018, Mountrail County, ND had a population of 10.2k people with a median age of 33.5 and a median household income of $70,678. Between 2017 and 2018 the population of Mountrail County, ND grew from 9,986 to 10,152, a 1.66% increase and its median household income grew from $69,622 to $70,678, a 1.52% increase.
The 5 largest ethnic groups in Mountrail County, ND are White (Non-Hispanic) (61.9%), American Indian & Alaska Native (Non-Hispanic) (26.5%), White (Hispanic) (3.87%), Two+ (Non-Hispanic) (1.99%), and Other (Hispanic) (1.42%). NaNk% of the people in Mountrail County, ND speak a non-English language, and 98.4% are U.S. citizens.
The largest universities in Mountrail County, ND are Nueta Hidatsa Sahnish College (17 degrees awarded in 2017).
The median property value in Mountrail County, ND is $167,900, and the homeownership rate is 67.9%. Most people in Mountrail County, ND commute by Drove Alone, and the average commute time is 16 minutes. The average car ownership in Mountrail County, ND is 2 cars per household.
Mountrail County, ND borders Burke County, ND, Dunn County, ND, McKenzie County, ND, McLean County, ND, Williams County, ND, and Ward County, ND.