Newport NH ZIP Code
Newport city is located in New Hampshire State, Sullivan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Newport NH zip code by its streets and block numbers if we have some of the Newport streets loaded in our website
Newport Area Code is 603 and Time Zone is Eastern (GMT -05:00).
Newport Zip Code - New Hampshire
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Newport City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Newport ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Newport, New Hampshire.
The Newport Zip Code is 03773.
If you want to send a mail to Newport City, you should use the 03773 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Newport 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 03773 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Newport 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 Hampshire.