21154 postal code
United StatesUpdated 2026-11-09Street, MarylandHarford5 digits
Postal code details
1 placeCode
21154
Place
Street
Region
Maryland
County
Harford
Coordinates
39.6574, -76.3713
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.6574, -76.3713© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Street | Maryland | Harford | 39.6574, -76.3713 |
Same code in other countries
3| Country | Place | Region |
|---|---|---|
| ID Indonesia | Batu Silangit | North Sumatra |
| LK Sri Lanka | Millawana | Central Province |
| SE Sweden | Malmö | Skåne |
FAQ
Which city is 21154 in?
Street, Maryland, United States.
What are the coordinates of 21154?
39.6574, -76.3713
Is 21154 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.