Center Harbor NH ZIP Code

Center Harbor city is located in New Hampshire State, Belknap County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Center Harbor NH zip code by its streets and block numbers if we have some of the Center Harbor streets loaded in our website

Center Harbor Area Code is 603 and Time Zone is Eastern (GMT -05:00).


Center Harbor Zip Code - New Hampshire

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Center Harbor City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Center Harbor ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Center Harbor, New Hampshire.

If you want to send a mail to Center Harbor City, you should use the 03226 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Center Harbor 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 03226 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Center Harbor 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.


Center Harbor, New Hampshire - MAP


ZIP Plus 4 Center Harbor - US Streets Zip Codes

By pressing keys ctrol + F you can search Center Harbor zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


Center Harbor ZIP Code Lookup

03226 Zip Code Information:
Zip Code: 03226,
City: Center Harbor
Center Harbor Area Code: 603
Center Harbor, NH - Time Zone: Eastern (GMT -05:00)
County: Belknap
City Alias: Center Harbor, Centre Harbor, Ctr Harbor
State: New Hampshire
State Abb: NH



New Hampshire Zip+4 - Nearby Center Harbor Cities

Cities near Center Harbor in New Hampshire
(straight line)


View more New Hampshire zip codes