ZIP Code 63303 Area Code
Saint Charles, Missouri
Area Code
314, 417, 573, 636, 660, 816
Primary area codes for Missouri (per-ZIP data not available)
Location
| ZIP Code | 63303 |
|---|---|
| City | Saint Charles |
| State | Missouri (MO) |
| County | Saint Charles |
Frequently Asked Questions
ZIP code 63303 is in Saint Charles, Missouri. The primary area codes for Missouri are 314, 417, 573, 636, 660, 816.
ZIP code 63303 is in Saint Charles, Missouri.