🌆 Zip Codes of La Union

See the zip codes of La Union, located within Ilocos Region (Region I). Our comprehensive zip code directory includes 21 Barangays, with zip codes ranging from 2500 to 2520.

Location	Zip Code	City or Town	Region or Province	Phone Area Code
Agoo	Zip Code 2504	La Union	Ilocos Region (Region I)	Phone Area Code 72

Aringay	Zip Code 2503	La Union	Ilocos Region (Region I)	Phone Area Code 72
Bacnotan	Zip Code 2515	La Union	Ilocos Region (Region I)	Phone Area Code 72
Bagulin	Zip Code 2512	La Union	Ilocos Region (Region I)	Phone Area Code 72
Balaoan	Zip Code 2517	La Union	Ilocos Region (Region I)	Phone Area Code 72
Bangar	Zip Code 2519	La Union	Ilocos Region (Region I)	Phone Area Code 72

Bauang	Zip Code 2501	La Union	Ilocos Region (Region I)	Phone Area Code 72
Burgos	Zip Code 2510	La Union	Ilocos Region (Region I)	Phone Area Code 72
Caba	Zip Code 2502	La Union	Ilocos Region (Region I)	Phone Area Code 72
Damortis	Zip Code 2507	La Union	Ilocos Region (Region I)	Phone Area Code 72
Luna	Zip Code 2518	La Union	Ilocos Region (Region I)	Phone Area Code 72

Naguilian	Zip Code 2511	La Union	Ilocos Region (Region I)	Phone Area Code 72
Pugo	Zip Code 2508	La Union	Ilocos Region (Region I)	Phone Area Code 72
Rosario	Zip Code 2506	La Union	Ilocos Region (Region I)	Phone Area Code 72
San Fernando	Zip Code 2500	La Union	Ilocos Region (Region I)	Phone Area Code 72
San Gabriel	Zip Code 2513	La Union	Ilocos Region (Region I)	Phone Area Code 72

San Juan	Zip Code 2514	La Union	Ilocos Region (Region I)	Phone Area Code 72
Santol	Zip Code 2516	La Union	Ilocos Region (Region I)	Phone Area Code 72
Sto. Tomas	Zip Code 2505	La Union	Ilocos Region (Region I)	Phone Area Code 72
Sudipen	Zip Code 2520	La Union	Ilocos Region (Region I)	Phone Area Code 72
Tubao	Zip Code 2509	La Union	Ilocos Region (Region I)	Phone Area Code 72