Barangay Maslun (Pob.)

Barangay Maslun (Pob.) forms part of Liliw, a municipality in Laguna, and is classified as a mid-sized barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Maslun (Pob.) had a population of 2,775. This made it the 5th largest of 33 barangays in Liliw by population, placing it in the upper half of the municipality. Residents of Barangay Maslun (Pob.) accounted for approximately 7.03% of the total population of Liliw, which stood at 39,491 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Maslun (Pob.) moving from 2,762 residents to 2,775 residents, an intercensal change of +0.5%. The trajectory indicates a slowly expanding community. The Philippine Statistics Authority classifies Barangay Maslun (Pob.) as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Liliw is a municipality comprising 33 barangays, and serves as the governing unit directly responsible for local services in Barangay Maslun (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Laguna, which contains 681 barangays across its component cities and municipalities, Barangay Maslun (Pob.) ranks 302nd by 2020 population. Laguna is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Maslun (Pob.) 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.