| Place | Post Code |
|---|---|
| Barangay I, Santa Magdalena | 4709 |
| Barangay II, Santa Magdalena | 4709 |
| Barangay III, Santa Magdalena | 4709 |
| Barangay IV, Santa Magdalena | 4709 |
| La Esperanza, Santa Magdalena | 4709 |
| Peñafrancia, Santa Magdalena | 4709 |
| Salvacion, Santa Magdalena | 4709 |
| San Antonio, Santa Magdalena | 4709 |
| San Bartolome, Santa Magdalena | 4709 |
| San Eugenio, Santa Magdalena | 4709 |
| San Isidro, Santa Magdalena | 4709 |
| San Rafael, Santa Magdalena | 4709 |
| San Roque, Santa Magdalena | 4709 |
| San Sebastian, Santa Magdalena | 4709 |