Barangay Aquino

Situated in Tiaong, Quezon, Barangay Aquino is one of 31 barangays that make up the municipality within CALABARZON.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Aquino had a population of 734. This made it the 31st largest of 31 barangays in Tiaong by population, placing it among the smaller barangays of the municipality. Residents of Barangay Aquino accounted for approximately 0.69% of the total population of Tiaong, which stood at 106,265 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Aquino moving from 580 residents to 734 residents, an intercensal change of +26.6%. The trajectory indicates a growing community. The Philippine Statistics Authority classifies Barangay Aquino as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Tiaong is a municipality comprising 31 barangays, and serves as the governing unit directly responsible for local services in Barangay Aquino, including public health, sanitation, peace and order, and civil registration. Within the wider province of Quezon, which contains 1,242 barangays across its component cities and municipalities, Barangay Aquino ranks 769th by 2020 population. Quezon is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Aquino 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.