Sullivan NH ZIP Code
Sullivan city is located in New Hampshire State, Cheshire County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Sullivan NH zip code by its streets and block numbers if we have some of the Sullivan streets loaded in our website
Sullivan Area Code is 603 and Time Zone is Eastern (GMT -05:00).
Sullivan Zip Code - New Hampshire
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Sullivan City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Sullivan ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Sullivan, New Hampshire.
If you want to send a mail to Sullivan City, you should use the 03445 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Sullivan 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 03445 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Sullivan 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.
Sullivan, New Hampshire - MAP
ZIP Plus 4 Sullivan - US Streets Zip Codes
By pressing keys ctrol + F you can search Sullivan zip codes by its streets, highways, and know the ZIP+4 US ZIP Code
Sullivan ZIP Code Lookup
03445 Zip Code Information:
Zip Code: 03445,
Sullivan Area Code: 603
Sullivan, NH - Time Zone: Eastern (GMT -05:00)
City Alias: Sullivan, Nelson, E Sullivan, East Sullivan
State: New Hampshire
State Abb: NH
New Hampshire Zip+4 - Nearby Sullivan Cities
Cities near Sullivan in New Hampshire