| Place | Postal Code |
|---|---|
| Falu, Dukul | 643108 |
| Gundenyi, Dukul | 643108 |
| Gwana, Dukul | 643108 |
| Kurnyi, Dukul | 643108 |
| Lamz, Dukul | 643108 |
| Lapandi, Dukul | 643108 |
| Walu, Dukul | 643108 |
| Postal Codes in Guyuk | |
|---|---|
| Banjiram, Guyuk | |
| Bobini, Guyuk | |
| Chikila, Guyuk | |
| Dukul, Guyuk | |
| Dumna, Guyuk | |
| Guyuk, Guyuk | |
| Kola, Guyuk | |