Located in the north-west region of Luzon, Region 1 is comprised of the provinces of Ilocos Norte, Ilocos Sur, La Union and Pangasinan. Also known as the Ilocos Region, its regional center is located in San Fernando, La Union.
Located in the north-west region of Luzon, Region 1 is comprised of the provinces of Ilocos Norte, Ilocos Sur, La Union and Pangasinan. Also known as the Ilocos Region, its regional center is located in San Fernando, La Union.