Annandale On Hudson NY ZIP Code
Annandale On Hudson city is located in New York State, Dutchess County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Annandale On Hudson NY zip code by its streets and block numbers if we have some of the Annandale On Hudson streets loaded in our website
Annandale On Hudson Area Code is 845 and Time Zone is Eastern (GMT -05:00).
Annandale On Hudson Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Annandale On Hudson City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Annandale On Hudson ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Annandale On Hudson, New York.
The Annandale On Hudson Zip Code is 12504.
If you want to send a mail to Annandale On Hudson City, you should use the 12504 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Annandale On Hudson 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 12504 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Annandale On Hudson 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.