22121 postal code
United StatesUpdated 2026-11-09Mount Vernon, VirginiaFairfax5 digits
Postal code details
1 placeCode
22121
Place
Mount Vernon
Region
Virginia
County
Fairfax
Coordinates
38.7192, -77.1073
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.7192, -77.1073© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Mount Vernon | Virginia | Fairfax | 38.7192, -77.1073 |
Same code in other countries
4| Country | Place | Region |
|---|---|---|
| ES Spain | Arbanies | Aragon |
| KR South Korea | 미추홀구 | 인천광역시 |
| PE Peru | Tabalosos | San Martín |
| UA Ukraine | Кашперівка | Vinnytska |
FAQ
Which city is 22121 in?
Mount Vernon, Virginia, United States.
What are the coordinates of 22121?
38.7192, -77.1073
Is 22121 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.