Ilocos Sur Official Seal

Ilocos Sur, officially the Province of Ilocos Sur, is a province in the Philippines located in the Ilocos Region in Luzon. Located on the mouth of the Mestizo River is the capital of Vigan while Candon is the most-populous city. Ilocos Sur is bordered by Ilocos Norte and Abra to the north, Mountain Province to the east, La Union and Benguet to the south an…
Ilocos Sur, officially the Province of Ilocos Sur, is a province in the Philippines located in the Ilocos Region in Luzon. Located on the mouth of the Mestizo River is the capital of Vigan while Candon is the most-populous city. Ilocos Sur is bordered by Ilocos Norte and Abra to the north, Mountain Province to the east, La Union and Benguet to the south and the South China Sea to the west.
  • Founded: February 2, 1818
  • Capital: Vigan
  • Largest city: Candon
  • Country: Philippines
  • Region: Ilocos Region
  • Time zone: UTC+8 (PST)
  • ISO 3166 code: PH-ILS
Data from: en.wikipedia.org