ZIP Code 11787 is located in the county of Suffolk in the state of New York. 11787 ZIP Code is spread between the coordinates of +40.8526045 Latitude and -73.20805378 Longitude. 11787 ZIP Code is part of the 516, 631 area code. There are 0 postal offices in zip code 11787.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 11787. 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.