Mount Vernon Real EstateMount Vernon is located in Maine. Mount Vernon, Maine has a population of 1,583. Mount Vernon is less family-centric than the surrounding county with 23.03% of the households containing married families with children. The county average for households married with children is 24.82%. The median household income in Mount Vernon, Maine is $53,594. The median household income for the surrounding county is $50,116 compared to the national median of $57,652. The median age of people living in Mount Vernon is 47.2 years. Mount Vernon WeatherThe average high temperature in July is 79.2 degrees, with an average low temperature in January of 11 degrees. The average rainfall is approximately 45.8 inches per year, with 86.7 inches of snow per year. Mount Vernon MapReal estate near Mount VernonNearby CitiesNearby Cities Homes for Sale |