In 2023, Granite County, MT had a population of 3.42k people with a median age of 53.9 and a median household income of $54,646. Between 2022 and 2023 the population of Granite County, MT grew from 3,368 to 3,419, a 1.51% increase and its median household income grew from $53,917 to $54,646, a 1.35% increase.
The 5 largest ethnic groups in Granite County, MT are White (Non-Hispanic) (92.5%), American Indian & Alaska Native (Non-Hispanic) (2.22%), Two+ (Hispanic) (1.73%), Two+ (Non-Hispanic) (1.29%), and Black or African American (Non-Hispanic) (0.731%).
None of the households in Granite 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.
98.6% of the residents in Granite County, MT are U.S. citizens.
In 2023, the median property value in Granite County, MT was $339,500, and the homeownership rate was 76.4%.
Most people in Granite County, MT drove alone to work, and the average commute time was 27.4 minutes. The average car ownership in Granite County, MT was 2 cars per household.
Granite County, MT borders Deer Lodge County, MT, Missoula County, MT, Powell County, MT, and Ravalli County, MT.