Quantico is located in Virginia. Quantico, Virginia has a population of 502. Quantico is less family-centric than the surrounding county with 32.35% of the households containing married families with children. The county average for households married with children is 42.33%.
The median household income in Quantico, Virginia is $47,048. The median household income for the surrounding county is $113,831 compared to the national median of $69,021. The median age of people living in Quantico is 36.7 years.
The average high temperature in July is 87.4 degrees, with an average low temperature in January of 25.8 degrees. The average rainfall is approximately 42.5 inches per year, with 12.9 inches of snow per year.