07090   Zip Code Westfield Union NJ United States

City Westfield
County Union
State New Jersey
Latitude 40.65172
Longitude -74.34328
Population 31,111
Density 4618.39 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: $232,629
Median individual: $98,698

Race

Mode: 77.6% White

Gender

 50.2% female 

Rent

  $2357 / month  

Median house value: $954,959.0

Age

Median: 40.7 years old

Education

With at least college degree: 78.1%
With STEM degree: 47.3%

Marital Status

 66.2% married 

Never married: 23.5%

Labor Force Participation

 67.9% working 

Unemployed: 3.6%

Average Family Size

 3.28 people 

Commute Time

 36.7 minutes 

Health Care

 2.7% uninsured 

Poverty

 1.8%

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

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