ZIP Code 21856 Demographics

Quantico, Maryland

Median Household Income

$44,399

Population

824

Demographic Profile

Population824
Households321
Average Household Size2.57 persons
Median Age45.9 years
Median Household Income$44,399

Source: US Census Bureau, 2012–2016 ACS 5-year estimates. Figures are estimates for the ZIP Code Tabulation Area (ZCTA), may differ slightly from USPS ZIP code boundaries, and reflect the survey period rather than the current year.

Frequently Asked Questions

The median household income in ZIP code 21856 (Quantico, MD) is $44,399 according to US Census Bureau, 2012–2016 ACS 5-year estimates.

The median age in ZIP code 21856 is 45.9 years.