Barangay Grebona

Situated in Libungan, Cotabato, Barangay Grebona is one of 20 barangays that make up the municipality within SOCCSKSARGEN.

According to the 2020 Philippine census, Barangay Grebona had a population of 1,464. This made it the 18th largest of 20 barangays in Libungan by population, placing it among the smaller barangays of the municipality. Residents of Barangay Grebona accounted for approximately 2.60% of the total population of Libungan, which stood at 56,269 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Grebona moving from 1,232 residents to 1,464 residents, an intercensal change of +18.8%. The trajectory indicates a growing community. Barangay Grebona is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Libungan is a municipality comprising 20 barangays, and serves as the governing unit directly responsible for local services in Barangay Grebona, 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 Grebona ranks 333rd 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.

Like every Philippine barangay, Barangay Grebona 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.