United States ZIP codes › Maryland ZIP codes › 20689
20689 ZIP code
Sunderland · Calvert county, Maryland, United States
20689 is a ZIP code in Maryland, United States, in Calvert county. It covers Sunderland.
Approximate centre: 38.649, -76.5767 · Open in OpenStreetMap ↗
Places in 20689
- Sunderland
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Name
House number, street
Sunderland, Maryland 20689
United States
House number, street
Sunderland, Maryland 20689
United States
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