ZIP Code 11509 is located in Nassau county in the state of New York. 11509 ZIP Code is spread between the coordinates of +40.588854 Latitude and -073.727090 Longitude. 11509 ZIP Code is part of the 516 area code. There are 0 postal offices in zip code 11509 which we have listed below.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 11509. 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.