Mount Washington is located in Maryland. Mount Washington, Maryland has a population of 296,105.
The median household income in Mount Washington, Maryland is $54,124. The median household income for the surrounding county is $54,124 compared to the national median of $69,021. The median age of people living in Mount Washington is 35.7 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 27.4 degrees. The average rainfall is approximately 42.3 inches per year, with 18.5 inches of snow per year.
