Porcupine zipcode
| City | Porcupine |
| ZIP Code | 57772 |
| Type | Standard |
| State Code | SD |
| State | South Dakota |
ZIP code of Porcupine is 57772. This place is located in South Dakota state in US. To send any postal service to Porcupine, you must use 57772 zipcode.
You should avoid following 2 city names of South Dakota to be used with the ZIP code 57772.
- Rockyford, SD
- Sharps Corner, SD