In 2023, Treasure County, MT had a population of 761 people with a median age of 53.4 and a median household income of $73,036. Between 2022 and 2023 the population of Treasure County, MT grew from 680 to 761, a 11.9% increase and its median household income grew from $70,096 to $73,036, a 4.19% increase.
The 5 largest ethnic groups in Treasure County, MT are White (Non-Hispanic) (92.9%), Other (Hispanic) (2.63%), Two+ (Hispanic) (2.23%), Asian (Non-Hispanic) (1.31%), and White (Hispanic) (0.788%).
None of the households in Treasure 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.
98% of the residents in Treasure County, MT are U.S. citizens.
In 2023, the median property value in Treasure County, MT was $215,300, and the homeownership rate was 66.5%.
Most people in Treasure County, MT drove alone to work, and the average commute time was 17.2 minutes. The average car ownership in Treasure County, MT was 2 cars per household.
Treasure County, MT borders Big Horn County, MT, Rosebud County, MT, and Yellowstone County, MT.