| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Haray, Mahu | 87170 |
| Postal/ZIP Codes in La Hiru, Mahu | 87170 |
| Postal/ZIP Codes in Lujundilu, Mahu | 87170 |
| Postal/ZIP Codes in Patamawai, Mahu | 87170 |
| Postal/ZIP Codes in Praikalala, Mahu | 87170 |
| Postal/ZIP Codes in Wairara, Mahu | 87170 |