Province of La Union, Ilocos

County Snapshot

Province of La Union at a glance

Province of La Union currently has 21 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

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Mapped populated places

21

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Ilocos counties

4

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Largest city

San Fernando

Population 83,003

Top linked places

San Fernando 83,003 Aringay 29,825 Bauang 17,109 Subusub 6,887

State	Ilocos (Philippines)
Latitude & Longitude	16.5000,120.4167
Time Zone	Asia/Manila
Local time	02:57:40 (17th April 2026)

Geography

Province of La Union is located at 16°30'0"N 120°25'0"E (16.5000000, 120.4166700).