Barangay Longos

Barangay Longos forms part of San Fabian, a municipality 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 Longos had a population of 2,849. This made it the 13th largest of 34 barangays in San Fabian by population, placing it in the middle tier of the municipality. Residents of Barangay Longos accounted for approximately 3.26% of the total population of San Fabian, which stood at 87,428 in the same census year.

The barangay recorded 2,818 residents in the 2015 intercensal count and 2,849 residents in the 2020 Census — a net change of +1.1%, consistent with a slowly expanding settlement. The Philippine Statistics Authority classifies Barangay Longos as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

San Fabian is a municipality comprising 34 barangays, and serves as the governing unit directly responsible for local services in Barangay Longos, 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 Longos ranks 348th 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.

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.