Cornish NH ZIP Code

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

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

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

Cornish Zip Code - New Hampshire

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

The Cornish Zip Code is 03745.

If you want to send a mail to Cornish City, you should use the 03745 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Cornish 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 03745 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Cornish 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.

Cornish, New Hampshire - MAP

What is the Cornish Zip Code?

The Cornish Zip Code in New Hampshire is 03745.

ZIP Plus 4 Cornish - US Streets Zip Codes

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What is the zip code for Cornish NH?


Cornish, New Hampshire - US Zip Code

Cornish ZIP Code Lookup

03745 Zip Code File:
Zip Code: 03745,
City: Cornish
Cornish Area Code: 603
Cornish, NH - Time Zone: Eastern (GMT -05:00)
County: Sullivan
City Alias: Cornish
State: New Hampshire
State Abb: NH

New Hampshire Zip+4 - Nearby Cornish Cities

Cities near Cornish in New Hampshire
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