Antrim NH ZIP Code

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

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

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

Antrim Zip Code - New Hampshire

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

The Antrim Zip Code is 03440.

If you want to send a mail to Antrim City, you should use the 03440 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Antrim 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 03440 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Antrim 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.

Antrim, New Hampshire - MAP

What is the Antrim Zip Code?

The Antrim Zip Code in New Hampshire is 03440.

ZIP Plus 4 Antrim - US Streets Zip Codes

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

Search Antrim Zip Code

What is the zip code for Antrim NH?


Antrim, New Hampshire - US Zip Code

Antrim ZIP Code Lookup

03440 Zip Code File:
Zip Code: 03440,
City: Antrim
Antrim Area Code: 603
Antrim, NH - Time Zone: Eastern (GMT -05:00)
County: Hillsborough
City Alias: Antrim
State: New Hampshire
State Abb: NH

New Hampshire Zip+4 - Nearby Antrim Cities

Cities near Antrim in New Hampshire
(straight line)

View more New Hampshire zip codes