Barangay San Antonio Sulong

Classified as a small barangay, Barangay San Antonio Sulong is one of the administrative divisions of Malilipot in Albay, Bicol Region, Philippines.

According to the 2020 Philippine census, Barangay San Antonio Sulong had a population of 838. This made it the 16th largest of 18 barangays in Malilipot by population, placing it among the smaller barangays of the municipality. Residents of Barangay San Antonio Sulong accounted for approximately 2.05% of the total population of Malilipot, which stood at 40,857 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay San Antonio Sulong changed from 794 to 838, a shift of +5.5% over the five-year period. This places the barangay among those with growing populations in Malilipot. Barangay San Antonio Sulong is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Malilipot is a municipality comprising 18 barangays, and serves as the governing unit directly responsible for local services in Barangay San Antonio Sulong, including public health, sanitation, peace and order, and civil registration. Within the wider province of Albay, which contains 720 barangays across its component cities and municipalities, Barangay San Antonio Sulong ranks 551st by 2020 population. Albay is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay San Antonio Sulong is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.