Barangay San Jose

Classified as a small barangay, Barangay San Jose is one of the administrative divisions of Luisiana in Laguna, CALABARZON, Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay San Jose had a population of 934. This made it the 6th largest of 23 barangays in Luisiana by population, placing it in the upper half of the municipality. Residents of Barangay San Jose accounted for approximately 4.48% of the total population of Luisiana, which stood at 20,859 in the same census year.

Census comparisons between 2015 and 2020 show Barangay San Jose moving from 830 residents to 934 residents, an intercensal change of +12.5%. The trajectory indicates a growing community. The Philippine Statistics Authority classifies Barangay San Jose as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Luisiana is a municipality comprising 23 barangays, and serves as the governing unit directly responsible for local services in Barangay San Jose, 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 San Jose ranks 488th 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 San Jose 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.