ZIP Code 20692 is located in the county of St. Mary's in the state of Maryland. 20692 ZIP Code is spread between the coordinates of +38.1912650 Latitude and -76.49715271 Longitude. 20692 ZIP Code is part of the 301 area code. There is 1 postal office in zip code 20692.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 20692. 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.