| Place | Post Code |
|---|---|
| Sawi, Boac | 4900 |
| Tabi, Boac | 4900 |
| Tabigue, Boac | 4900 |
| Tagwak, Boac | 4900 |
| Tambunan, Boac | 4900 |
| Tampus, Boac | 4900 |
| Tanza, Boac | 4900 |
| Tugos, Boac | 4900 |
| Tumagabok, Boac | 4900 |
| Tumapon, Boac | 4900 |
| All postal codes in Marinduque | |
|---|---|
| Boac, Marinduque | |
| Buenavista, Marinduque | |
| Gasan, Marinduque | |
| Mogpog, Marinduque | |
| Santa Cruz, Marinduque | |
| Torrijos, Marinduque | |