Middleville NJ ZIP Code
Middleville city is located in New Jersey State, Sussex County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Middleville NJ zip code by its streets and block numbers if we have some of the Middleville streets loaded in our website
Middleville Area Code is 973/862 and Time Zone is Eastern (GMT -05:00).
Middleville Zip Code - New Jersey
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Middleville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Middleville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Middleville, New Jersey.
The Middleville Zip Code is 07855.
If you want to send a mail to Middleville City, you should use the 07855 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Middleville 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 07855 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Middleville 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.