In 2023, Prairie County, MT had a population of 1.25k people with a median age of 49.1 and a median household income of $45,192. Between 2022 and 2023 the population of Prairie County, MT declined from 1,283 to 1,251, a −2.49% decrease and its median household income grew from $44,107 to $45,192, a 2.46% increase.
The 5 largest ethnic groups in Prairie County, MT are White (Non-Hispanic) (89.4%), Other (Non-Hispanic) (4.48%), Asian (Non-Hispanic) (3.92%), Two+ (Non-Hispanic) (1.36%), and White (Hispanic) (0.4%).
None of the households in Prairie County, MT reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.1% of the residents in Prairie County, MT are U.S. citizens.
In 2023, the median property value in Prairie County, MT was $167,100, and the homeownership rate was 76.3%.
Most people in Prairie County, MT drove alone to work, and the average commute time was 15.7 minutes. The average car ownership in Prairie County, MT was 3 cars per household.
Prairie County, MT borders Custer County, MT, Dawson County, MT, Fallon County, MT, Garfield County, MT, McCone County, MT, and Wibaux County, MT.