ZIP CodeStandard
22031
Fairfax, VA
ZIP Code 22031 in Fairfax, VA has a population of 35,256 and a median household income of $134,577. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
35,256
People
Median age
35.3
Housing
Total households
14,825
Income
Median household income
$134,577
Housing
Total housing units
15,431
Employment
Employment rate
71.6%
Education
Bachelor’s degree or higher
73.6%
Healthcare
Insured population
92.7%
Nearby ZIP codes
ZIP codes near 22031.
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