Barangay Sibuloc

Classified as a small barangay, Barangay Sibuloc is one of the administrative divisions of Sibutad in Zamboanga Del Norte, Zamboanga Peninsula, Philippines.

According to the 2020 Philippine census, Barangay Sibuloc had a population of 560. This made it the 13th largest of 16 barangays in Sibutad by population, placing it among the smaller barangays of the municipality. Residents of Barangay Sibuloc accounted for approximately 3.21% of the total population of Sibutad, which stood at 17,453 in the same census year.

The barangay recorded 648 residents in the 2015 intercensal count and 560 residents in the 2020 Census — a net change of -13.6%, consistent with a contracting settlement. Barangay Sibuloc is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Sibutad is a municipality comprising 16 barangays, and serves as the governing unit directly responsible for local services in Barangay Sibuloc, including public health, sanitation, peace and order, and civil registration. Within the wider province of Zamboanga Del Norte, which contains 691 barangays across its component cities and municipalities, Barangay Sibuloc ranks 595th by 2020 population. Zamboanga Del Norte is classified as a 1st 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.