🇺🇸 United States ZIP Code

STANDARD

22032

Fairfax

ZIP Code 22032 is a standard zip code serving Fairfax, Fairfax, Virginia (VA), in Fairfax County, United States. It has an estimated population of 29,377 with a median household income of $128,483. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Virginia (VA)
County: Fairfax
City: Fairfax
Timezone: America/New_York

Coordinates

Latitude: 38.817700
Longitude: -77.292500

Geographic Details

Land Area: 7.42 mi²
Water Area: 0.10 mi²
Population Density: 3957.0 people per mi² (90th percentile)
Bounding Box: 38.844544°N, 38.797425°S, -77.247324°E, -77.326701°W

With 29,377 residents spread across 7.42 square miles, this area has a population density of 3957.0 people per square mile.

Demographics

29,377

Population

85th percentile

$128,483

Median Income

95th percentile

$495,300

Median Home Value

95th percentile

7.42 mi²

Land Area

The median household income in 22032 is $128,483, and the median home value is $495,300. This places the area in the top 25% nationally for household income.

Housing

10,009

Total Units

9,819

Occupied Units

98.1%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Fairfax, VA.

22030

Fairfax

22031

Fairfax

22033

Fairfax

22034

Fairfax

22035

Fairfax

22036

Fairfax

22037

Fairfax

22038

Fairfax

Similar ZIP Codes in Virginia

ZIP codes with similar median household income in Virginia.

20151

Chantilly

$122,054

22205

Arlington

$140,819

22015

Burke

$120,575

22213

Arlington

$141,458

20194

Reston

$131,926

23120

Moseley

$118,564

22152

Springfield

$113,351

20197

Waterford

$136,677

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.