Waterville Valley 03215 Real EstateWaterville Valley is located in New Hampshire. Waterville Valley, New Hampshire 03215has a population of 198. Waterville Valley 03215 is less family-centric than the surrounding county with 15.79% of the households containing married families with children. The county average for households married with children is 24.41%. The median household income in Waterville Valley, New Hampshire 03215 is $83,281. The median household income for the surrounding county is $73,755 compared to the national median of $69,021. The median age of people living in Waterville Valley 03215 is 59.9 years. Waterville Valley WeatherThe average high temperature in July is 79.5 degrees, with an average low temperature in January of 6.1 degrees. The average rainfall is approximately 47.9 inches per year, with 72.3 inches of snow per year. Waterville Valley MapReal estate near Waterville ValleyNearby CitiesNearby Cities Homes for Sale |