United States ZIP codes › Maryland ZIP codes › 20678
20678 ZIP code
Prince Frederick · Calvert county, Maryland, United States
20678 is a ZIP code in Maryland, United States, in Calvert county. It covers Prince Frederick.
Approximate centre: 38.5336, -76.5955 · Open in OpenStreetMap ↗
Places in 20678
- Prince Frederick
Nearby ZIP codes
How to write this address
Name
House number, street
Prince Frederick, Maryland 20678
United States
House number, street
Prince Frederick, Maryland 20678
United States
Looking for Indian pincodes instead? Search India pincodes.