Barangay San Pedro Apartado

Situated in Alcala, Pangasinan, Barangay San Pedro Apartado is one of 21 barangays that make up the municipality within Ilocos Region.

According to the 2020 Philippine census, Barangay San Pedro Apartado had a population of 3,924. This made it the 3rd largest of 21 barangays in Alcala by population, placing it among the most populous barangays of the municipality. Residents of Barangay San Pedro Apartado accounted for approximately 8.02% of the total population of Alcala, which stood at 48,908 in the same census year.

Census comparisons between 2015 and 2020 show Barangay San Pedro Apartado moving from 3,606 residents to 3,924 residents, an intercensal change of +8.8%. The trajectory indicates a growing community. Barangay San Pedro Apartado is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Alcala is a municipality comprising 21 barangays, and serves as the governing unit directly responsible for local services in Barangay San Pedro Apartado, 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 San Pedro Apartado ranks 158th 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.

Like every Philippine barangay, Barangay San Pedro Apartado 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.