Barangay Dulangan

Situated in City of Digos, Davao Del Sur, Barangay Dulangan is one of 26 barangays that make up the city within Davao Region.

According to the 2020 Philippine census, Barangay Dulangan had a population of 1,900. This made it the 21st largest of 26 barangays in City of Digos by population, placing it among the smaller barangays of the city. Residents of Barangay Dulangan accounted for approximately 1.01% of the total population of City of Digos, which stood at 188,376 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Dulangan moving from 1,714 residents to 1,900 residents, an intercensal change of +10.9%. The trajectory indicates a growing community. Barangay Dulangan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

City of Digos is a city comprising 26 barangays, and serves as the governing unit directly responsible for local services in Barangay Dulangan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Davao Del Sur, which contains 414 barangays across its component cities and municipalities, Barangay Dulangan ranks 104th by 2020 population. Davao Del Sur is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Dulangan is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided under Republic Act No. 12232.