In 2021, Hill County, MT had a population of 16.3k people with a median age of 34.1 and a median household income of $56,840. Between 2020 and 2021 the population of Hill County, MT declined from 16,422 to 16,297, a −0.761% decrease and its median household income grew from $50,912 to $56,840, a 11.6% increase.
The 5 largest ethnic groups in Hill County, MT are White (Non-Hispanic) (67.9%), American Indian & Alaska Native (Non-Hispanic) (23.6%), Two+ (Non-Hispanic) (3.33%), Other (Hispanic) (1.61%), and White (Hispanic) (1.09%).
None of the households in Hill 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.
99.3% of the residents in Hill County, MT are U.S. citizens.
The largest universities in Hill County, MT are Montana State University-Northern (273 degrees awarded in 2021).
In 2021, the median property value in Hill County, MT was $168,100, and the homeownership rate was 66.9%.
Most people in Hill County, MT drove alone to work, and the average commute time was 13.4 minutes. The average car ownership in Hill County, MT was 2 cars per household.
Hill County, MT borders Blaine County, MT, Chouteau County, MT, and Liberty County, MT.