| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Gunung Sari, Alok | 86116 |
| Postal/ZIP Codes in Kabor, Alok | 86112 |
| Postal/ZIP Codes in Kota Uneng, Alok | 86113 |
| Postal/ZIP Codes in Madawat, Alok | 86112 |
| Postal/ZIP Codes in Nangalimang, Alok | 86118 |
| Postal/ZIP Codes in Pemana, Alok | 86116 |
| Postal/ZIP Codes in Samparong, Alok | 86116 |