Union NJ ZIP Code
Union city is located in New Jersey State, Union County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Union NJ zip code by its streets and block numbers if we have some of the Union streets loaded in our website
Union Area Code is 908 and Time Zone is Eastern (GMT -05:00).
Union Zip Code - New Jersey
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Union City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Union ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Union, New Jersey.
The Union Zip Code is 07083.
If you want to send a mail to Union City, you should use the 07083 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Union ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 07083 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Union city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in New Jersey.