20191 postal code
United StatesUpdated 2026-11-09Reston, VirginiaFairfax5 digits
Postal code details
1 placeCode
20191
Place
Reston
Region
Virginia
County
Fairfax
Coordinates
38.9318, -77.3527
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.9318, -77.3527© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Reston | Virginia | Fairfax | 38.9318, -77.3527 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| FR France | Ajaccio | Corse |
FAQ
Which city is 20191 in?
Reston, Virginia, United States.
What are the coordinates of 20191?
38.9318, -77.3527
Is 20191 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.