Plymouth zipcode
| City | Plymouth |
| ZIP Code | 18651 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of Plymouth is 18651. This place is located in Pennsylvania state in US. To send any postal service to Plymouth, you must use 18651 zipcode.
The ZIP code 18651 is also used with 1 more city name of Pennsylvania.
- Larksville, PA