Hamilton, NJ ZIP Codes

  1. Cities in a ZIP Code may be referred to by more than one name or spelling.
  2. The US Postal Service considers Hamilton an alternate city name for 9 Trenton ZIP Codes.
  3. Select a ZIP Code on the map or from the list below, for more detailed information.
Hamilton, NJ - PO Box ZIP Codes
Hamilton, NJ - Standard ZIP Codes
08609 08610 08611 08619 08620 08629 08690 08691