20772 ZIP Code Upper Marlboro, Maryland – USA
The ZIP code 20772 is assigned to Upper Marlboro city, located in the Prince George’s county that is part of the state of Maryland, MD, United States.
20772 zip code map
Postcode location
Upper Marlboro Maryland,MD
State of 20772
Check all the Maryland ZIP Code list.
US ZIP Codes
Please check all state’s postal code in the United States.