63103 postal code
United StatesUpdated 2026-11-09Saint Louis, MissouriSt. Louis (city)5 digits
Postal code details
1 placeCode
63103
Place
Saint Louis
Region
Missouri
County
St. Louis (city)
Coordinates
38.6332, -90.2164
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.6332, -90.2164© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Saint Louis | Missouri | St. Louis (city) | 38.6332, -90.2164 |
Same code in other countries
3| Country | Place | Region |
|---|---|---|
| EE Estonia | Kaagvere | Põlva maakond |
| KR South Korea | 제주시 | 제주특별자치도 |
| SE Sweden | Eskilstuna | Södermanland |
FAQ
Which city is 63103 in?
Saint Louis, Missouri, United States.
What are the coordinates of 63103?
38.6332, -90.2164
Is 63103 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.