Barangay Linglingay

Barangay Linglingay forms part of Alicia, a municipality in Isabela, and is classified as a mid-sized barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Linglingay had a population of 2,757. This made it the 7th largest of 34 barangays in Alicia by population, placing it in the upper half of the municipality. Residents of Barangay Linglingay accounted for approximately 3.73% of the total population of Alicia, which stood at 73,874 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Linglingay moving from 2,734 residents to 2,757 residents, an intercensal change of +0.8%. The trajectory indicates a slowly expanding community. The Philippine Statistics Authority classifies Barangay Linglingay as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Alicia is a municipality comprising 34 barangays, and serves as the governing unit directly responsible for local services in Barangay Linglingay, including public health, sanitation, peace and order, and civil registration. Within the wider province of Isabela, which contains 1,055 barangays across its component cities and municipalities, Barangay Linglingay ranks 126th by 2020 population. Isabela 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.