New Jersey ZIP Codes

New Jersey contains 595 ZIP codes across 21 counties and 538 cities. Browse by city or county below, or jump to the largest and highest-income ZIP codes in New Jersey.

Cities in New Jersey

Browse all 538 cities in New Jersey

Counties in New Jersey

Largest ZIP Codes by Population in New Jersey

  • 08701 – LAKEWOOD (134,008)
  • 07305 – JERSEY CITY (70,738)
  • 07002 – BAYONNE (70,497)
  • 07055 – PASSAIC (70,048)
  • 07087 – UNION CITY (67,258)
  • 08753 – TOMS RIVER (64,313)
  • 07093 – WEST NEW YORK (64,203)
  • 07047 – NORTH BERGEN (62,066)
  • 07111 – IRVINGTON (60,268)
  • 08854 – PISCATAWAY (60,233)

Highest Income ZIP Codes in New Jersey

  • 07078 – SHORT HILLS ($250,001)
  • 07046 – MOUNTAIN LAKES ($250,001)
  • 07423 – HO HO KUS ($250,001)
  • 07021 – ESSEX FELLS ($247,000)
  • 07028 – GLEN RIDGE ($239,192)
  • 07945 – MENDHAM ($234,150)
  • 08558 – SKILLMAN ($233,865)
  • 07458 – SADDLE RIVER ($233,669)
  • 07043 – MONTCLAIR ($231,214)
  • 07704 – FAIR HAVEN ($229,643)