ZIP Code 06390 is located in Suffolk county in the state of New York. 06390 ZIP Code is spread between the coordinates of +40.992288 Latitude and -072.723496 Longitude. 06390 ZIP Code is part of the 845 area code. There are 0 postal offices in zip code 06390 which we have listed below.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 06390. 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.