ZIP Code 13621 is located in the county of St. Lawrence in the state of New York. 13621 ZIP Code is spread between the coordinates of +44.8431362 Latitude and -75.07157219 Longitude. 13621 ZIP Code is part of the 315 area code. There are 0 postal offices in zip code 13621.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 13621. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.