21207 postal code
United StatesUpdated 2026-11-09Gwynn Oak, MarylandBaltimore5 digits
Postal code details
1 placeCode
21207
Place
Gwynn Oak
Region
Maryland
County
Baltimore
Coordinates
39.3296, -76.7341
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.3296, -76.7341© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Gwynn Oak | Maryland | Baltimore | 39.3296, -76.7341 |
FAQ
Which city is 21207 in?
Gwynn Oak, Maryland, United States.
What are the coordinates of 21207?
39.3296, -76.7341
Is 21207 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.