Barangay Tagpopongan

Classified as a small barangay, Barangay Tagpopongan is one of the administrative divisions of Island Garden City of Samal in Davao Del Norte, Davao Region, Philippines.

According to the 2020 Philippine census, Barangay Tagpopongan had a population of 1,435. This made it the 40th largest of 46 barangays in Island Garden City of Samal by population, placing it among the smaller barangays of the city. Residents of Barangay Tagpopongan accounted for approximately 1.23% of the total population of Island Garden City of Samal, which stood at 116,771 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Tagpopongan moving from 1,409 residents to 1,435 residents, an intercensal change of +1.8%. The trajectory indicates a slowly expanding community. Barangay Tagpopongan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Island Garden City of Samal is a city comprising 46 barangays, and serves as the governing unit directly responsible for local services in Barangay Tagpopongan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Davao Del Norte, which contains 223 barangays across its component cities and municipalities, Barangay Tagpopongan ranks 198th by 2020 population. Davao Del Norte 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.