Ilocos Sur Philippine Zip Code

Alilem
2716

Banayoyo
2708

Bantay
2727

Burgos
2724

Cabugao
2732

Candon
2710

Caoayan
2702

Cervantes
2718

Galimuyod
2709

Gregorio del Pilar
2720

Lidlida
2723

Magsingal
2730

Nagbukel
2725

Narvacan
2704

Quirino
2721

Salcedo
2711

San Emilio
2722

San Esteban
2706

San Ildefonso
2728

San Juan
2731

San Vicente
2726

Santa
2703

Santa Catalina
2701

Santa Cruz
2713

Santa Lucia
2712

Santa Maria
2705

Santiago
2707

SantoDomingo
2729

Sicay
2713

Sinait
2733

Sugpon
2717

Suyo
2715

Tagudin
2714

Vigan
2700