New Plymouth zipcode
| City | New Plymouth |
| ZIP Code | 83655 |
| Type | Standard |
| State Code | ID |
| State | Idaho |
ZIP code of New Plymouth is 83655. This place is located in Idaho state in US. To send any postal service to New Plymouth, you must use 83655 zipcode.
You should avoid following 1 city name of Idaho to be used with the ZIP code 83655.
- Hamilton Corner, ID