Barangay Alibayon

Situated in Magpet, Cotabato, Barangay Alibayon is one of 32 barangays that make up the municipality within SOCCSKSARGEN.

According to the 2020 Philippine census, Barangay Alibayon had a population of 1,105. This made it the 23rd largest of 32 barangays in Magpet by population, placing it in the middle tier of the municipality. Residents of Barangay Alibayon accounted for approximately 2.05% of the total population of Magpet, which stood at 53,800 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Alibayon moving from 1,001 residents to 1,105 residents, an intercensal change of +10.4%. The trajectory indicates a growing community. Barangay Alibayon is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Magpet is a municipality comprising 32 barangays, and serves as the governing unit directly responsible for local services in Barangay Alibayon, including public health, sanitation, peace and order, and civil registration. Within the wider province of Cotabato, which contains 543 barangays across its component cities and municipalities, Barangay Alibayon ranks 400th by 2020 population. Cotabato is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Alibayon is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided under Republic Act No. 12232.