Barangay Sinkatulan

Situated in Makilala, Cotabato, Barangay Sinkatulan is one of 38 barangays that make up the municipality within SOCCSKSARGEN.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Sinkatulan had a population of 1,624. This made it the 18th largest of 38 barangays in Makilala by population, placing it in the middle tier of the municipality. Residents of Barangay Sinkatulan accounted for approximately 1.85% of the total population of Makilala, which stood at 87,927 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay Sinkatulan changed from 1,647 to 1,624, a shift of -1.4% over the five-year period. This places the barangay among those with broadly stable populations in Makilala. The Philippine Statistics Authority classifies Barangay Sinkatulan as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Makilala is a municipality comprising 38 barangays, and serves as the governing unit directly responsible for local services in Barangay Sinkatulan, 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 Sinkatulan ranks 300th 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.

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.