United States ZIP codes › Maryland ZIP codes › 21139
21139 ZIP code
Riderwood · Baltimore county, Maryland, United States
21139 is a ZIP code in Maryland, United States, in Baltimore county. It covers Riderwood.
Approximate centre: 39.4093, -76.6486 · Open in OpenStreetMap ↗
Places in 21139
- Riderwood
How to write this address
Name
House number, street
Riderwood, Maryland 21139
United States
House number, street
Riderwood, Maryland 21139
United States
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