ZIP Code 20916 is located in the county of Montgomery in the state of Maryland. 20916 ZIP Code is spread between the coordinates of +39.01 Latitude and -77.02 Longitude. 20916 ZIP Code is part of the 240 area code. There are 0 postal offices in zip code 20916.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 20916. 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.