| Place | Post Code |
|---|---|
| Babo Pangulo, Porac | 2008 |
| Babo Sacan, Porac | 2008 |
| Balubad, Porac | 2008 |
| Calzadang Bayu, Porac | 2008 |
| Camias, Porac | 2008 |
| Cangatba, Porac | 2008 |
| Diaz, Porac | 2008 |
| Dolores, Porac | 2008 |
| Inararo, Porac | 2008 |
| Jalung, Porac | 2008 |
| Mancatian, Porac | 2008 |
| Manibaug Libutad, Porac | 2008 |
| Manibaug Paralaya, Porac | 2008 |
| Manibaug Pasig, Porac | 2008 |
| Manuali, Porac | 2008 |
| Mitla Proper, Porac | 2008 |
| Palat, Porac | 2008 |
| Pias, Porac | 2008 |
| Pio, Porac | 2008 |
| Planas, Porac | 2008 |
| Poblacion, Porac | 2008 |
| Pulong Santol, Porac | 2008 |
| Salu, Porac | 2008 |
| San Jose Mitla, Porac | 2008 |
| Santa Cruz, Porac | 2008 |
| Sapang Uwak, Porac | 2008 |