| Place | Post Code |
|---|---|
| Awao, Monkayo | 8805 |
| Babag, Monkayo | 8805 |
| Banlag, Monkayo | 8805 |
| Baylo, Monkayo | 8805 |
| Casoon, Monkayo | 8805 |
| Haguimitan, Monkayo | 8805 |
| Inambatan, Monkayo | 8805 |
| Macopa, Monkayo | 8805 |
| Mamunga, Monkayo | 8805 |
| Mount Diwata, Monkayo | 8805 |
| Naboc, Monkayo | 8805 |
| Olaycon, Monkayo | 8805 |
| Pasian, Monkayo | 8805 |
| Poblacion, Monkayo | 8805 |
| Rizal, Monkayo | 8805 |
| Salvacion, Monkayo | 8805 |
| San Isidro, Monkayo | 8805 |
| San Jose, Monkayo | 8805 |
| Tubo-tubo, Monkayo | 8805 |
| Union, Monkayo | 8805 |
| Upper Ulip, Monkayo | 8805 |