ZIP code · Westfield · New Jersey · United States
ZIP code 07090 — Westfield
ZIP code 07090 serves Westfield, New Jersey.
- Postal code
- 07090Single source Value from one source, not cross-checked.
- City
- Westfield
- County
- Union
- State
- New Jersey
- Country
- United States
- Coordinates
- 40.6479, -74.3451 — precision precise (locality)
View on OpenStreetMap - Population
- 30,760 (ZCTA, ACS 5-year)
- Median household income
- $212,700
- Median age
- 41
Nearby localities
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page