Ilocos Norte comprises 21 municipalities and 2 component cities, further subdivided into 557 barangays. There are two legislative districts in the province.
Ilocos Norte comprises 21 municipalities and 2 component cities, further subdivided into 557 barangays. There are two legislative districts in the province. (en)
Ilocos Norte comprises 21 municipalities and 2 component cities, further subdivided into 557 barangays. There are two legislative districts in the province. (en)