Siayan, Zamboanga del Norte
', officially the ', is a of the Philippines| in the province of,. According to the, it has a population of people.Barangays
Siayan is politically subdivided into 22 barangays.Climate
Demographics
Economy
reporter Kara David did a documentary on the economic situation of Siayan. Poverty incidence in the town is 97.5% since 3 out of 4 earn an annual income of more than a dollar a month or 5,000.