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New Jersey ZIP codes

New Jersey has 723 ZIP codes (07001–08989) across 582 cities and towns and 21 counties.

ZIP codes
723
With delivery area
598
Population in ZIPs
9,343,809
Cities & towns
582
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Richest ZIP codes in New Jersey Most expensive ZIP codes

Zoom in to see ZIP code boundaries. Click a dot to open a ZIP code, or anywhere else to see which ZIP it's in.

Largest cities in New Jersey

New Jersey ZIP codes by county

Most populated New Jersey ZIP codes

  1. 08701 Lakewood – 139,149
  2. 07305 Jersey City – 72,161
  3. 07002 Bayonne – 71,553
  4. 07055 Passaic – 70,002
  5. 07087 Union City – 66,463
  6. 08753 Toms River – 65,448
  7. 07093 West New York – 63,758
  8. 07047 North Bergen – 61,250
  9. 08854 Piscataway – 61,088
  10. 07111 Irvington – 60,867

All New Jersey cities and towns

Frequently asked questions

How many ZIP codes are in New Jersey?

New Jersey has 723 ZIP codes: 598 with a delivery area and 125 PO Box or single-organization ZIP codes.

What ZIP codes does New Jersey use?

New Jersey ZIP codes run from 07001 to 08989.

Which New Jersey ZIP code has the most people?

ZIP code 08701 in Lakewood has the largest population, about 139,149 residents (ACS 2020–2024).