20838 postal code
United StatesUpdated 2026-11-09Barnesville, MarylandMontgomery5 digits
Postal code details
1 placeCode
20838
Place
Barnesville
Region
Maryland
County
Montgomery
Coordinates
39.2233, -77.3764
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
39.2233, -77.3764© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Barnesville | Maryland | Montgomery | 39.2233, -77.3764 |
Same code in other countries
4| Country | Place | Region |
|---|---|---|
| IT Italy | Renate | Lombardia |
| LK Sri Lanka | Tawalantenna | Central Province |
| PL Poland | Lublin | Lublin |
| SE Sweden | Malmö | Skåne |
FAQ
Which city is 20838 in?
Barnesville, Maryland, United States.
What are the coordinates of 20838?
39.2233, -77.3764
Is 20838 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.