In 2023, Harrison, MT had a population of 96 people with a median age of N/A and a median household income of $70,625. Between 2022 and 2023 the population of Harrison, MT grew from 42 to 96, a 129% increase and its median household income grew from $65,000 to $70,625, a 8.65% increase.
The 5 largest ethnic groups in Harrison, MT are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Harrison, 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.
Most people in Harrison, MT drove alone to work, and the average commute time was 18.9 minutes. The average car ownership in Harrison, MT was 2 cars per household.