Barangay San Lucas (Pob.)

Situated in Camaligan, Camarines Sur, Barangay San Lucas (Pob.) is one of 13 barangays that make up the municipality within Bicol Region.

According to the 2020 Philippine census, Barangay San Lucas (Pob.) had a population of 496. This made it the 13th largest of 13 barangays in Camaligan by population, placing it among the smaller barangays of the municipality. Residents of Barangay San Lucas (Pob.) accounted for approximately 1.98% of the total population of Camaligan, which stood at 25,036 in the same census year.

Census comparisons between 2015 and 2020 show Barangay San Lucas (Pob.) moving from 578 residents to 496 residents, an intercensal change of -14.2%. The trajectory indicates a contracting community. Barangay San Lucas (Pob.) is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Camaligan is a municipality comprising 13 barangays, and serves as the governing unit directly responsible for local services in Barangay San Lucas (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Camarines Sur, which contains 1,063 barangays across its component cities and municipalities, Barangay San Lucas (Pob.) ranks 985th by 2020 population. Camarines Sur is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay San Lucas (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.