In 2017, Blaine County, MT had a population of 6.65k people with a median age of 34 and a median household income of $35,506. Between 2016 and 2017 the population of Blaine County, MT grew from 6,609 to 6,646, a 0.56% increase and its median household income declined from $36,875 to $35,506, a -3.71% decrease.
The 5 largest ethnic groups in Blaine County, MT are American Indian & Alaska Native (Non-Hispanic) (49.1%), White (Non-Hispanic) (46.2%), Two or More Races (Non-Hispanic) (1.87%), American Indian & Alaska Native (Hispanic) (1.35%), and Some Other Race (Hispanic) (0.662%). N/A% of the people in Blaine County, MT speak a non-English language, and 99.6% are U.S. citizens.
The largest universities in Blaine County, MT are Aaniiih Nakoda College (40 degrees awarded in 2017).
The median property value in Blaine County, MT is $85,800, and the homeownership rate is 59%. Most people in Blaine County, MT commute by Drove Alone, and the average commute time is 14.1 minutes. The average car ownership in Blaine County, MT is 2 cars per household.