| Place | Postal Code |
|---|---|
| Baluk-Baluk, Hadji Muhtamad | 7300 |
| Dasalan, Hadji Muhtamad | 7300 |
| Lubukan, Hadji Muhtamad | 7300 |
| Luukbongsod, Hadji Muhtamad | 7300 |
| Mananggal, Hadji Muhtamad | 7300 |
| Palahangan, Hadji Muhtamad | 7300 |
| Panducan, Hadji Muhtamad | 7300 |
| Sangbay Big, Hadji Muhtamad | 7300 |
| Sangbay Small, Hadji Muhtamad | 7300 |
| Tausan, Hadji Muhtamad | 7300 |