In 2018, Roosevelt County, MT had a population of 11.2k people with a median age of 30.3 and a median household income of $42,904. Between 2017 and 2018 the population of Roosevelt County, MT grew from 11,218 to 11,228, a 0.0891% increase and its median household income grew from $39,219 to $42,904, a 9.4% increase.
The 5 largest ethnic groups in Roosevelt County, MT are American Indian & Alaska Native (Non-Hispanic) (55.5%), White (Non-Hispanic) (35.1%), Two+ (Non-Hispanic) (5.01%), American Indian & Alaska Native (Hispanic) (1.56%), and White (Hispanic) (1.48%). 0% of the people in Roosevelt County, MT speak a non-English language, and 99.3% are U.S. citizens.
The largest universities in Roosevelt County, MT are Fort Peck Community College (38 degrees awarded in 2019).
In 2018, the median property value in Roosevelt County, MT was $119,400, and the homeownership rate was 61.4%. Most people in Roosevelt County, MT drove alone to work, and the average commute time was 13.9 minutes. The average car ownership in Roosevelt County, MT was 2 cars per household.