Saint Peters zipcode
| City | Saint Peters |
| ZIP Code | 63376 |
| Type | Standard |
| State Code | MO |
| State | Missouri |
ZIP code of Saint Peters is 63376. This place is located in Missouri state in US. To send any postal service to Saint Peters, you must use 63376 zipcode.
The ZIP code 63376 is also used with 2 more city names of Missouri.
- Cottleville, MO
- O Fallon, MO
You should avoid following 1 city name of Missouri to be used with the ZIP code 63376.
- St Peters, MO