La Union ZIP Codes/Postal Codes and Phone Area Codes

La Union is also known as the Pilgrimage Center of North Luzon because of its ancient churches and pilgrimage sites. It is located in the Ilocos region and its capital city is San Fernando. It has a total area of 1,497.70 square kilometers and has a total of 19 municipalities, 1 component city, and 576 barangays. Places to visit in La Union are Tangadan Falls, Tapuakan River, and Pagoda Hill.

It is necessary to mention the Zip Code while you send a letter or a parcel via the Philippines Postal System. The Zip Code numbers literally route the post you send through the address given in La Union, Philippines. In fact, the actual address is read only at the final post office where they do the final sorting for delivery. Thus Postal or PIN code helps post offices to speed up the sorting and delivery of mails. Zip Code is also otherwise called as Postal Code or PIN Code (Postal Index Number).

ZIP Codes and Area Codes of La Union, Philippines

Location	ZIP Code/Postal Code	Phone Area Code
Agoo	2504	72
Aringay	2503	72
Bacnotan	2515	72
Bagulin	2512	72
Balaoan	2517	72
Bangar	2519	72
Bauang	2501	72
Burgos	2510	72
Caba	2502	72
Damortis	2507	72
Luna	2518	72
Naguillan	2511	72
Pugo	2508	72
Rosario	2506	72
San Fernando	2500	72
San Gabriel	2513	72
San Juan	2514	72
Santol	2516	72
Santo Tomas	2505	72
Sudepen	2520	72
Tubao	2509	72

Main Article: The Complete List of ZIP Codes in the Philippines