Suyo, Ilocos Sur

Suyo, officially the Municipality of Suyo (Ili ti Suyo; Bayan ng Suyo), is a 4th class municipality in the province of Ilocos Sur, Philippines. According to the 2020 census, it has a population of 10,766 people.

Suyo is 101 km from the provincial capital Vigan and 333 km from Manila.

Barangays
Suyo is politically subdivided into 8 barangays. Each barangay consists of puroks and some have sitios.
 * Baringcucurong
 * Cabugao
 * Man-atong
 * Patoc-ao
 * Poblacion (Kimpusa)
 * Suyo Proper
 * Urzadan
 * Uso

Demographics
In the 2020 census, Suyo had a population of 10,766. The population density was undefined PD/km2.

Local government
Suyo, belonging to the second congressional district of the province of Ilocos Sur, is governed by a mayor designated as its local chief executive and by a municipal council as its legislative body in accordance with the Local Government Code. The mayor, vice mayor, and the councilors are elected directly by the people through an election which is being held every three years.