In 2017, McKenzie County, ND had a population of 11.7k people with a median age of 30.8 and a median household income of $79,316. Between 2016 and 2017 the population of McKenzie County, ND grew from 10,718 to 11,679, a 8.97% increase and its median household income grew from $78,179 to $79,316, a 1.45% increase.
The 5 largest ethnic groups in McKenzie County, ND are White (Non-Hispanic) (78%), American Indian & Alaska Native (Non-Hispanic) (12.1%), White (Hispanic) (4.85%), Two or More Races (Non-Hispanic) (1.76%), and American Indian & Alaska Native (Hispanic) (1.19%). N/A% of the people in McKenzie County, ND speak a non-English language, and 99.9% are U.S. citizens.
The median property value in McKenzie County, ND is $213,600, and the homeownership rate is 58.4%. Most people in McKenzie County, ND commute by Drove Alone, and the average commute time is 16 minutes. The average car ownership in McKenzie County, ND is 2 cars per household.