ZIP Code 21117 is located in the county of Baltimore in the state of Maryland. 21117 ZIP Code is spread between the coordinates of +39.4197215 Latitude and -76.78637723 Longitude. 21117 ZIP Code is part of the 410 area code. There are 2 postal offices in zip code 21117.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 21117. 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.