North Sandwich NH ZIP Code
North Sandwich city is located in New Hampshire State, Carroll County and has a unique zip code assigned by the US Postal Service Office.
You can search for the North Sandwich NH zip code by its streets and block numbers if we have some of the North Sandwich streets loaded in our website
North Sandwich Area Code is 603 and Time Zone is Eastern (GMT -05:00).
North Sandwich Zip Code - New Hampshire
The US ZIP Code basic format consists of five decimal numerical digits assigned to the North Sandwich City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the North Sandwich ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in North Sandwich, New Hampshire.
The North Sandwich Zip Code is 03259.
If you want to send a mail to North Sandwich City, you should use the 03259 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded North Sandwich 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 03259 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a North Sandwich 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.