Marblemount is located in Washington. Marblemount, Washington has a population of 167. Marblemount 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 28.1%.
The median household income for the surrounding county is $75,308 compared to the national median of $69,021. The median age of people living in Marblemount is 54.2 years.
The average high temperature in July is 77 degrees, with an average low temperature in January of 30.9 degrees. The average rainfall is approximately 70.4 inches per year, with 46.6 inches of snow per year.