Barangay Pinamangcaan

Barangay Pinamangcaan forms part of Mandaon, a municipality in Masbate, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Pinamangcaan had a population of 824. This made it the 21st largest of 26 barangays in Mandaon by population, placing it among the smaller barangays of the municipality. Residents of Barangay Pinamangcaan accounted for approximately 1.87% of the total population of Mandaon, which stood at 44,122 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Pinamangcaan moving from 761 residents to 824 residents, an intercensal change of +8.3%. The trajectory indicates a growing community. Barangay Pinamangcaan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Mandaon is a municipality comprising 26 barangays, and serves as the governing unit directly responsible for local services in Barangay Pinamangcaan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Masbate, which contains 550 barangays across its component cities and municipalities, Barangay Pinamangcaan ranks 436th by 2020 population. Masbate 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 Pinamangcaan 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.