Ilocos Sur Zipcode, Philippines
The Philippine ZIP code is used by the Philippine Postal Corporation (Philpost) to simplify the distribution of mail.
Ilocos Sur Zipcode, Philippines
| Zipcode | Municipality / City |
| 2716 | Alilem |
| 2708 | Banayoyo |
| 2727 | Bantay |
| 2724 | Burgos |
| 2732 | Cabugao |
| 2710 | Candon |
| 2702 | Caoayan |
| 2718 | Cervantes |
| 2709 | Galimuyod |
| 2720 | Gregorio del Pilar |
| 2723 | Lidlidda |
| 2730 | Magsingal |
| 2725 | Nagbukel |
| 2704 | Narvacan |
| 2721 | Quirino (Angkaki) |
| 2711 | Salcedo (Baugen) |
| 2722 | San Emilio |
| 2706 | San Esteban |
| 2728 | San Ildefonso |
| 2731 | San Juan (Lapog) |
| 2726 | San Vicente |
| 2703 | Santa |
| 2701 | Santa Catalina |
| 2713 | Santa Cruz |
| 2712 | Santa Lucia |
| 2705 | Santa Maria |
| 2707 | Santiago |
| 2729 | Santo Domingo |
| 2719 | Sigay |
| 2733 | Sinait |
| 2717 | Sugpon |
| 2715 | Suyo |
| 2714 | Tagudin |
| 2700 | Vigan |
