Barangay Gulayon

Barangay Gulayon forms part of Alicia, a municipality in Zamboanga Sibugay, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Gulayon had a population of 1,494. This made it the 10th largest of 27 barangays in Alicia by population, placing it in the middle tier of the municipality. Residents of Barangay Gulayon accounted for approximately 3.79% of the total population of Alicia, which stood at 39,456 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Gulayon moving from 1,242 residents to 1,494 residents, an intercensal change of +20.3%. The trajectory indicates a growing community. Barangay Gulayon is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Alicia is a municipality comprising 27 barangays, and serves as the governing unit directly responsible for local services in Barangay Gulayon, including public health, sanitation, peace and order, and civil registration. Within the wider province of Zamboanga Sibugay, which contains 389 barangays across its component cities and municipalities, Barangay Gulayon ranks 168th by 2020 population. Zamboanga Sibugay is classified as a 2nd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.