Mount Vernon is located in Washington. Mount Vernon, Washington has a population of 36,101. Mount Vernon is more family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 25%.
The median household income in Mount Vernon, Washington is $66,193. The median household income for the surrounding county is $70,305 compared to the national median of $66,222. The median age of people living in Mount Vernon is 36.5 years.
The average high temperature in July is 74.11 degrees, with an average low temperature in January of 32.64 degrees. The annual precipitation is 44.57.