ZIP CodeStandard
21856
Quantico, MD
ZIP Code 21856 in Quantico, MD has a population of 879 and a median household income of $88,045. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
879
People
Median age
42.6
Housing
Total households
377
Income
Median household income
$88,045
Housing
Total housing units
423
Employment
Employment rate
45.3%
Education
Bachelor’s degree or higher
14.3%
Healthcare
Insured population
92.8%
Nearby ZIP codes
ZIP codes near 21856.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS