Peekskill NY ZIP Code
Peekskill city is located in New York State, Westchester County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Peekskill NY zip code by its streets and block numbers if we have some of the Peekskill streets loaded in our website
Peekskill Area Code is 914/845 and Time Zone is Eastern (GMT -05:00).
Peekskill Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Peekskill City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Peekskill ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Peekskill, New York.
The Peekskill Zip Code is 10566.
If you want to send a mail to Peekskill City, you should use the 10566 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Peekskill 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 10566 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Peekskill 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.