Tadian
', officially the ' is a of the Philippines| in the province of,. According to the, it has a population of people.
Tadian was formerly known as Kayan. In 1957, the seat of government was transferred to the barrio of Tadian. Two years later the town was renamed to Tadian.Barangays
Tadian is politically subdivided into 19 barangays.Climate
Demographics
