Joliet is located in Montana. Joliet, Montana has a population of 488. Joliet is more family-centric than the surrounding county with 40% of the households containing married families with children. The county average for households married with children is 22.97%.
The median household income in Joliet, Montana is $38,929. The median household income for the surrounding county is $56,988 compared to the national median of $57,652. The median age of people living in Joliet is 45.8 years.
The average high temperature in July is 86.6 degrees, with an average low temperature in January of 13.1 degrees. The average rainfall is approximately 15.2 inches per year, with 50.7 inches of snow per year.