ZIP Code 11021 is located in the county of Nassau in the state of New York. 11021 ZIP Code is spread between the coordinates of +40.7865272 Latitude and -73.72696348 Longitude. 11021 ZIP Code is part of the 516 area code. There is 1 postal office in zip code 11021.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 11021. 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.