Barangay Alibago

Situated in Santa Barbara, Pangasinan, Barangay Alibago is one of 29 barangays that make up the municipality within Ilocos Region.

According to the 2020 Philippine census, Barangay Alibago had a population of 1,564. This made it the 27th largest of 29 barangays in Santa Barbara by population, placing it among the smaller barangays of the municipality. Residents of Barangay Alibago accounted for approximately 1.70% of the total population of Santa Barbara, which stood at 92,187 in the same census year.

The barangay recorded 1,373 residents in the 2015 intercensal count and 1,564 residents in the 2020 Census — a net change of +13.9%, consistent with a growing settlement. Barangay Alibago is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Santa Barbara is a municipality comprising 29 barangays, and serves as the governing unit directly responsible for local services in Barangay Alibago, 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 Alibago ranks 852nd 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 Alibago 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.