Alder is located in Montana. Alder, Montana has a population of 88. Alder is more family-centric than the surrounding county with 26.09% of the households containing married families with children. The county average for households married with children is 21.06%.
The median household income in Alder, Montana is $31,875. The median household income for the surrounding county is $47,900 compared to the national median of $57,652. The median age of people living in Alder is 50.3 years.
The average high temperature in July is 79.5 degrees, with an average low temperature in January of 15.1 degrees. The average rainfall is approximately 13.4 inches per year, with 55.9 inches of snow per year.