Skip to main content
ZipCityLookup
City Profile

Westfield, New Jersey

Population: 31,032 · 2 ZIP codes

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
31,032
People
Median age
40.7
Housing
Total households
10,900
Income
Median household income
$232,629
Housing
Total housing units
11,192
Employment
Employment rate
65.5%
Education
Bachelor’s degree or higher
78.1%
Healthcare
Insured population
97.3%
City details
Local time 01:52:08(ET)
LocationWestfield, NJ
Population (ZIP areas)0(sum of local ZIP code populations)
Total ZIP codes2total
ZIP codes (by type)
1 Standard1 PO Box
CountyUnion
Area code
908
TimezoneEastern Time (ET)
Coordinates40.6516437, -74.3434472
Land area6.7 sq miles(17,451,563 m²)

Map of Westfield, New Jersey with ZIP codes

Map of Westfield, New Jersey and ZIP codes

ZIP Codes in Westfield

Explore the ZIP codes that make up Westfield. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
07090Standard——
07091PO BOX——

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Westfield, NJ.

Garwood, NJScotch Plains, NJCranford, NJMountainside, NJFanwood, NJClark, NJSpringfield, NJKenilworth, NJ

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