Andover NH ZIP Code

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

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

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

Andover Zip Code - New Hampshire

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

If you want to send a mail to Andover City, you should use the 03216 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Andover 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 03216 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Andover 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.

Andover, New Hampshire - MAP

ZIP Plus 4 Andover - US Streets Zip Codes

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

Andover ZIP Code Lookup

03216 Zip Code Information:
Zip Code: 03216,
City: Andover
Andover Area Code: 603
Andover, NH - Time Zone: Eastern (GMT -05:00)
County: Merrimack
City Alias: Andover
State: New Hampshire
State Abb: NH

New Hampshire Zip+4 - Nearby Andover Cities

Cities near Andover in New Hampshire
(straight line)

View more New Hampshire zip codes