Upper Marlboro, MD Zip Code
Find zip code of address in Upper Marlboro, MD on the map. Find zip code by address or by point doing click on the map. Drag to change point.
Upper Marlboro information
ZIP codes: 20772, 20773, 20792
Area code(s): 301
Elevation: 23m (75ft)
County: Prince George's
Postcode areas of Upper Marlboro are 20772, 20773, 20792.
Area code(s) of Upper Marlboro is 301.
Upper Marlboro has 23m (75ft) altitude.
The coordinates of Upper Marlboro are: 38.81639 lat, -76.75333 lng.
Upper Marlboro belongs to Prince George's County.