Riderwood, MD ZIP code
The ZIP code for Riderwood, Maryland is 21139. It is in Baltimore County.
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Riderwood, MD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 21139 PO Box | — | — | — |
Cities near Riderwood
- Towson 2 mi
- Lutherville Timonium 3 mi
- Stevenson 3 mi
- Pikesville 5 mi
- Hunt Valley 5 mi
- Parkville 6 mi
- Owings Mills 7 mi
- Gwynn Oak 7 mi
- Phoenix 7 mi
- Baltimore 8 mi
- Glen Arm 8 mi
- Cockeysville 8 mi
Frequently asked questions
What is the ZIP code for Riderwood, MD?
The ZIP code for Riderwood, MD is 21139.
What county is Riderwood, Maryland in?
Riderwood ZIP codes are in Baltimore County.