20194   Zip Code Reston Fairfax VA United States

City Reston
County Fairfax
State Virginia
Latitude 38.97998
Longitude -77.34354
Population 12,275
Density 3938.34 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $170,988
Median individual: $102,370

Race

Mode: 68.8% White

Gender

 50.0% female 

Rent

  $2419 / month  

Median house value: $827,605.0

Age

Median: 44.6 years old

Education

With at least college degree: 80.3%
With STEM degree: 51.0%

Marital Status

 53.7% married 

Never married: 29.9%

Labor Force Participation

 73.0% working 

Unemployed: 4.0%

Average Family Size

 2.88 people 

Commute Time

 26.7 minutes 

Health Care

 1.4% uninsured 

Poverty

 3.3%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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