Black River NY ZIP Code
Black River city is located in New York State, Jefferson County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Black River NY zip code by its streets and block numbers if we have some of the Black River streets loaded in our website
Black River Area Code is 315 and Time Zone is Eastern (GMT -05:00).
Black River Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Black River City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Black River ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Black River, New York.
The Black River Zip Code is 13612.
If you want to send a mail to Black River City, you should use the 13612 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Black River 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 13612 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Black River 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.