| Ort | Postleitzahl |
|---|---|
| Balaybay, Castillejos | 2208 |
| Buenavista, Castillejos | 2208 |
| Del Pilar, Castillejos | 2208 |
| Looc, Castillejos | 2208 |
| Magsaysay, Castillejos | 2208 |
| Nagbayan, Castillejos | 2208 |
| Nagbunga, Castillejos | 2208 |
| San Agustin, Castillejos | 2208 |
| San Jose, Castillejos | 2208 |
| San Juan, Castillejos | 2208 |
| San Nicolas, Castillejos | 2208 |
| San Pablo, Castillejos | 2208 |
| San Roque, Castillejos | 2208 |
| Santa Maria, Castillejos | 2208 |