Postal reference
ZIP 63373, Missouri
ZIP code 63373 is associated with Portage Des Sioux in Missouri in the GeoNames postal reference.
Reference details
- State
- Missouri (MO)
- ZIP code
- 63373
- Associated localities
- Portage Des Sioux
- County names in postal records
- Saint Charles
- Approximate postal point
- 38.9259, -90.3863
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.