20880 postal code
United StatesUpdated 2026-11-09Washington Grove, MarylandMontgomery5 digits
Postal code details
1 placeCode
20880
Place
Washington Grove
Region
Maryland
County
Montgomery
Coordinates
39.1388, -77.1726
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.1388, -77.1726© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Washington Grove | Maryland | Montgomery | 39.1388, -77.1726 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| FI Finland | Turku | Southwest Finland |
| MX Mexico | El Salitrillo | Aguascalientes |
| PL Poland | Lublin | Lublin |
| SE Sweden | Malmö | Skåne |
| TR Türkiye | Yazir | Denizli |
FAQ
Which city is 20880 in?
Washington Grove, Maryland, United States.
What are the coordinates of 20880?
39.1388, -77.1726
Is 20880 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.