Chantilly is located in Virginia. Chantilly, Virginia 20152has a population of 33,828. Chantilly 20152 is more family-centric than the surrounding county with 57.9% of the households containing married families with children. The county average for households married with children is 50.75%.
The median household income in Chantilly, Virginia 20152 is $170,456. The median household income for the surrounding county is $156,821 compared to the national median of $69,021. The median age of people living in Chantilly 20152 is 36.9 years.
The average high temperature in July is 87.5 degrees, with an average low temperature in January of 23.6 degrees. The average rainfall is approximately 42.8 inches per year, with 21.5 inches of snow per year.
