Shield: From the Provincial Seal of Ilocos Sur where the town is located.

1781: Year when the Municipality founded.

Man: Inhabitants whose vision is to make its town the best.

Port & Lighthouse: Salomague Port and Dardarat Lighthouse, the most vital components of the town.

Fish, Tobacco, & Palay: Major agricultural products which boost the economy of the Municipality.

Thirty Three Palay Grains: Thirty three 33 barangays that comprise the town.