Whitefield NH ZIP Code
Whitefield city is located in New Hampshire State, Coos County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Whitefield NH zip code by its streets and block numbers if we have some of the Whitefield streets loaded in our website
Whitefield Area Code is 603 and Time Zone is Eastern (GMT -05:00).
Whitefield Zip Code - New Hampshire
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Whitefield City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Whitefield ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Whitefield, New Hampshire.
The Whitefield Zip Code is 03598.
If you want to send a mail to Whitefield City, you should use the 03598 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Whitefield 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 03598 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Whitefield 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.