20511 postal code
United StatesUpdated 2026-11-09Washington, District of ColumbiaDistrict of Columbia5 digits
Postal code details
1 placeCode
20511
Place
Washington
Region
District of Columbia
County
District of Columbia
Coordinates
38.8951, -77.0364
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.8951, -77.0364© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Washington | District of Columbia | District of Columbia | 38.8951, -77.0364 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| ID Indonesia | Bakaran Batu | North Sumatra |
| LK Sri Lanka | Pattitalawa | Central Province |
| PE Peru | Montero | Piura |
| SE Sweden | Malmö | Skåne |
| UA Ukraine | Радчиха | Cherkaska |
FAQ
Which city is 20511 in?
Washington, District of Columbia, United States.
What are the coordinates of 20511?
38.8951, -77.0364
Is 20511 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.