Amagansett city is located in New York State, Suffolk County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Amagansett NY zip code by its streets and block numbers if we have some of the Amagansett streets loaded in our website
Amagansett Area Code is 631 and Time Zone is Eastern (GMT -05:00).
Amagansett Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Amagansett City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Amagansett ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Amagansett, New York.
If you want to send a mail to Amagansett City, you should use the 11930 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Amagansett 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 11930 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Amagansett 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 York.
Amagansett, New York - MAP
ZIP Plus 4 Amagansett - US Streets Zip Code
Amagansett ZIP Code Lookup
11930 Zip Code Information:
Zip Code: 11930,
Amagansett Area Code: 631
Amagansett, NY - Time Zone: Eastern (GMT -05:00)
City Alias: Promised Land, Amagansett, Beach Hampton
State: New York
State Abb: NY