Barangay Tabiguian

Barangay Tabiguian forms part of City of Tabaco, a city in Albay, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Tabiguian had a population of 1,620. This made it the 32nd largest of 47 barangays in City of Tabaco by population, placing it in the middle tier of the city. Residents of Barangay Tabiguian accounted for approximately 1.15% of the total population of City of Tabaco, which stood at 140,961 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Tabiguian moving from 1,642 residents to 1,620 residents, an intercensal change of -1.3%. The trajectory indicates a broadly stable community. Barangay Tabiguian is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

City of Tabaco is a city comprising 47 barangays, and serves as the governing unit directly responsible for local services in Barangay Tabiguian, including public health, sanitation, peace and order, and civil registration. Within the wider province of Albay, which contains 720 barangays across its component cities and municipalities, Barangay Tabiguian ranks 313th by 2020 population. Albay 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 Tabiguian 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.