Barangay Andres Bonifacio (Pob.)

Barangay Andres Bonifacio (Pob.) forms part of Diffun, a municipality in Quirino, and is classified as a mid-sized barangay.

According to the 2020 Philippine census, Barangay Andres Bonifacio (Pob.) had a population of 4,037. This made it the 2nd largest of 33 barangays in Diffun by population, placing it among the most populous barangays of the municipality. Residents of Barangay Andres Bonifacio (Pob.) accounted for approximately 7.20% of the total population of Diffun, which stood at 56,102 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Andres Bonifacio (Pob.) moving from 3,740 residents to 4,037 residents, an intercensal change of +7.9%. The trajectory indicates a growing community. Barangay Andres Bonifacio (Pob.) is officially classified as urban, reflecting the density and built-up character of the area.

Diffun is a municipality comprising 33 barangays, and serves as the governing unit directly responsible for local services in Barangay Andres Bonifacio (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Quirino, which contains 132 barangays across its component cities and municipalities, Barangay Andres Bonifacio (Pob.) ranks 4th by 2020 population. Quirino is classified as a 3rd 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.