{ zip. codes .tel }

ZIP Code 20678 — Prince Frederick, MD

ZIP code 20678 serves Prince Frederick, Maryland, within Calvert County. It is part of area code 410, with population 11,877 and mean income of $92,373.

View ZIP codes in Maryland View area codes in Maryland

Location details

City
Prince Frederick
County
Calvert County
State
Maryland (MD)
Area code
410
Population
~11,877
Median household income
$92,373
Current local time
10:47 PM
Timezone
Eastern Time (UTC-4)

Related ZIP codes in MD

Open state page
21234
Parkville, MD
20906
Silver Spring, MD
20878
Gaithersburg, MD
21215
Baltimore, MD
21122
Pasadena, MD
21740
Hagerstown, MD
20874
Germantown, MD
21117
Owings Mills, MD

About ZIP code 20678

ZIP code 20678 is a Standard ZIP in Prince Frederick, Maryland. It is linked to area code 410 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.

The location coordinates are 38.522820, -76.601350, which can later be displayed on a map for better geographic context.

Location map

Map preview
Click to View the Map