Zip Code 21520 is located in Accident, Garrett county in the state of Maryland. 21520 Zip Code is spread between the coordinates of +39.589350 Latitude and -079.230969 Longitude. 21520 Zip Code is part of the 301 area code. There is 1 postal office in zip code 21520 which we have listed below
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 21520. 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.