63366 postal code
United StatesUpdated 2026-11-09O Fallon, MissouriSaint Charles5 digits
Postal code details
1 placeCode
63366
Place
O Fallon
Region
Missouri
County
Saint Charles
Coordinates
38.8239, -90.7427
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.8239, -90.7427© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| O Fallon | Missouri | Saint Charles | 38.8239, -90.7427 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| UA Ukraine | Мокрянка | Kharkivska |
FAQ
Which city is 63366 in?
O Fallon, Missouri, United States.
What are the coordinates of 63366?
38.8239, -90.7427
Is 63366 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.