The following are the zip codes in the municipalities and city of Kalinga.
| Region | Provinces | City/Municipality | Zip Code |
| CAR (Cordillera Administrative Region) | Kalinga | Tabuk City | 3800 |
| CAR (Cordillera Administrative Region) | Kalinga | Tanudan | 3805 |
| CAR (Cordillera Administrative Region) | Kalinga | Tinglayan | 3804 |
| CAR (Cordillera Administrative Region) | Kalinga | Balbalan | 3801 |
| CAR (Cordillera Administrative Region) | Kalinga | Lubuagan | 3802 |
| CAR (Cordillera Administrative Region) | Kalinga | Pasil | 3803 |
| CAR (Cordillera Administrative Region) | Kalinga | Pinukpok | 3806 |
| CAR (Cordillera Administrative Region) | Kalinga | Rizal | 3808 |
