Garrison is located in Montana. Garrison, Montana has a population of 56. Garrison is more family-centric than the surrounding county with 31.58% of the households containing married families with children. The county average for households married with children is 20.27%.
The median household income in Garrison, Montana is $46,250. The median household income for the surrounding county is $44,352 compared to the national median of $57,652. The median age of people living in Garrison is 43.5 years.
The average high temperature in July is 82.7 degrees, with an average low temperature in January of 11.9 degrees. The average rainfall is approximately 14 inches per year, with 34 inches of snow per year.
