20634 ZIP Code

Flag of Maryland GREAT MILLS, MD

County Saint Marys
State Maryland
State Abbreviation MD
Area Code 301
Postal Offices 1
Latitude Range +38.242387
Longitude Range -076.501513

About ZIP code 20634

Zip Code 20634 is located in Great Mills, Saint Marys county in the state of Maryland. 20634 Zip Code is spread between the coordinates of +38.242387 Latitude and -076.501513 Longitude. 20634 Zip Code is part of the 301 area code. There is 1 postal office in zip code 20634 which we have listed below

On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 20634. 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.