Barangay Agdao

Barangay Agdao forms part of City of San Carlos, a city in Pangasinan, and is classified as a mid-sized barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Agdao had a population of 3,983. This made it the 10th largest of 86 barangays in City of San Carlos by population, placing it in the upper half of the city. Residents of Barangay Agdao accounted for approximately 1.94% of the total population of City of San Carlos, which stood at 205,424 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Agdao moving from 3,776 residents to 3,983 residents, an intercensal change of +5.5%. The trajectory indicates a growing community. The Philippine Statistics Authority classifies Barangay Agdao as urban, reflecting the density and built-up character of the area.

City of San Carlos is a city comprising 86 barangays, and serves as the governing unit directly responsible for local services in Barangay Agdao, including public health, sanitation, peace and order, and civil registration. Within the wider province of Pangasinan, which contains 1,364 barangays across its component cities and municipalities, Barangay Agdao ranks 148th by 2020 population. Pangasinan is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Agdao 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.