In 2021, Sheridan County, MT had a population of 3.52k people with a median age of 45.1 and a median household income of $58,786. Between 2020 and 2021 the population of Sheridan County, MT grew from 3,389 to 3,522, a 3.92% increase and its median household income grew from $54,135 to $58,786, a 8.59% increase.
The 5 largest ethnic groups in Sheridan County, MT are White (Non-Hispanic) (89.4%), Two+ (Non-Hispanic) (3.78%), White (Hispanic) (2.95%), American Indian & Alaska Native (Non-Hispanic) (1.7%), and Two+ (Hispanic) (1.28%).
None of the households in Sheridan 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.
98.9% of the residents in Sheridan County, MT are U.S. citizens.
In 2021, the median property value in Sheridan County, MT was $115,000, and the homeownership rate was 77.1%.
Most people in Sheridan County, MT drove alone to work, and the average commute time was 16.4 minutes. The average car ownership in Sheridan County, MT was 2 cars per household.
Sheridan County, MT borders Daniels County, MT, Roosevelt County, MT, Divide County, ND, and Williams County, ND.