Barangay Lampagang

Classified as a small barangay, Barangay Lampagang is one of the administrative divisions of Tulunan in Cotabato, SOCCSKSARGEN, Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Lampagang had a population of 1,250. This made it the 19th largest of 29 barangays in Tulunan by population, placing it in the middle tier of the municipality. Residents of Barangay Lampagang accounted for approximately 2.05% of the total population of Tulunan, which stood at 60,978 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Lampagang moving from 1,057 residents to 1,250 residents, an intercensal change of +18.3%. The trajectory indicates a growing community. The Philippine Statistics Authority classifies Barangay Lampagang as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Tulunan is a municipality comprising 29 barangays, and serves as the governing unit directly responsible for local services in Barangay Lampagang, 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 Lampagang ranks 376th 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.