Postnummer och adress
- Adress : Biday, San Fernando City, La Union, Ilocos Region (Region I)
- Postnummer : 2500
- Regionen 1 : Ilocos Region (Region I)
- Regionen 2 : La Union
- Regionen 3 : San Fernando City
- Regionen 4 : Biday
- Land : Filippinerna
- Regionkod (ISO2) : : PH-LUN
- Språk : : English (EN)
- Tidszon : : Asia/Manila
- Koordinerad universell tid : : UTC+8
- Sommartid : : No (N)
- Biday, San Fernando City, La Union, Ilocos Region (Region I), Postnummer : 2500,Ligger på ,Biday,San Fernando City,La Union,Ilocos Region (Region I) Filippinerna
Karta
Med
- 2500 - Birunget, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Bungro, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Cabaroan (Negro), San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Cabarsican, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Calabugao, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Cadaclan, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Camansi, San Fernando City, La Union, Ilocos Region (Region I)
- 2500 - Canaoay, San Fernando City, La Union, Ilocos Region (Region I)