Postnummer och adress
- Adress : San Antonio, Santa Maria, Isabela, Cagayan Valley (Region II)
- Postnummer : 3330
- Regionen 1 : Cagayan Valley (Region II)
- Regionen 2 : Isabela
- Regionen 3 : Santa Maria
- Regionen 4 : San Antonio
- Land : Filippinerna
- Regionkod (ISO2) : : PH-ISA
- Språk : : English (EN)
- Tidszon : : Asia/Manila
- Koordinerad universell tid : : UTC+8
- Sommartid : : No (N)
- San Antonio, Santa Maria, Isabela, Cagayan Valley (Region II), Postnummer : 3330,Ligger på ,San Antonio,Santa Maria,Isabela,Cagayan Valley (Region II) Filippinerna
Karta
Med
- 3330 - San Isidro East, Santa Maria, Isabela, Cagayan Valley (Region II)
- 3330 - San Isidro West, Santa Maria, Isabela, Cagayan Valley (Region II)
- 3330 - San Rafael East, Santa Maria, Isabela, Cagayan Valley (Region II)
- 3330 - San Rafael West, Santa Maria, Isabela, Cagayan Valley (Region II)
- 3330 - Villabuena, Santa Maria, Isabela, Cagayan Valley (Region II)
- 3311 - Abra, Santiago City, Isabela, Cagayan Valley (Region II)
- 3311 - Ambalatungan, Santiago City, Isabela, Cagayan Valley (Region II)
- 3311 - Balintocatoc, Santiago City, Isabela, Cagayan Valley (Region II)