06831   Zip Code Greenwich Western Connecticut CT United States

City Greenwich
County Western Connecticut
State Connecticut
Latitude 41.08782
Longitude -73.66078
Population 15,210
Density 552.07 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: $227,159
Median individual: $82,750

Race

Mode: 81.2% White

Gender

 52.1% female 

Rent

  $3501 / month  

Median house value: $1,743,510.0

Age

Median: 47.5 years old

Education

With at least college degree: 70.9%
With STEM degree: 42.2%

Marital Status

 64.0% married 

Never married: 24.8%

Labor Force Participation

 65.9% working 

Unemployed: 4.2%

Average Family Size

 3.14 people 

Commute Time

 29.0 minutes 

Health Care

 3.7% uninsured 

Poverty

 4.6%

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

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