Oswegatchie NY ZIP Code
Oswegatchie city is located in New York State, Saint Lawrence County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Oswegatchie NY zip code by its streets and block numbers if we have some of the Oswegatchie streets loaded in our website
Oswegatchie Area Code is 315 and Time Zone is Eastern (GMT -05:00).
Oswegatchie Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Oswegatchie City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Oswegatchie ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Oswegatchie, New York.
The Oswegatchie Zip Code is 13670.
If you want to send a mail to Oswegatchie City, you should use the 13670 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Oswegatchie 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 13670 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Oswegatchie 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.