Barangay Tandik

Barangay Tandik forms part of Maragusan, a municipality in Davao De Oro, and is classified as a small barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Tandik had a population of 754. This made it the 22nd largest of 24 barangays in Maragusan by population, placing it among the smaller barangays of the municipality. Residents of Barangay Tandik accounted for approximately 1.17% of the total population of Maragusan, which stood at 64,412 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Tandik moving from 906 residents to 754 residents, an intercensal change of -16.8%. The trajectory indicates a contracting community. The Philippine Statistics Authority classifies Barangay Tandik as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Maragusan is a municipality comprising 24 barangays, and serves as the governing unit directly responsible for local services in Barangay Tandik, including public health, sanitation, peace and order, and civil registration. Within the wider province of Davao De Oro, which contains 237 barangays across its component cities and municipalities, Barangay Tandik ranks 221st by 2020 population. Davao De Oro 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.