Barangay San Isidro

Situated in Busuanga, Palawan, Barangay San Isidro is one of 14 barangays that make up the municipality within MIMAROPA Region.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay San Isidro had a population of 1,243. This made it the 11th largest of 14 barangays in Busuanga by population, placing it among the smaller barangays of the municipality. Residents of Barangay San Isidro accounted for approximately 4.85% of the total population of Busuanga, which stood at 25,617 in the same census year.

The barangay recorded 1,055 residents in the 2015 intercensal count and 1,243 residents in the 2020 Census — a net change of +17.8%, consistent with a growing settlement. The Philippine Statistics Authority classifies Barangay San Isidro as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Busuanga is a municipality comprising 14 barangays, and serves as the governing unit directly responsible for local services in Barangay San Isidro, including public health, sanitation, peace and order, and civil registration. Within the wider province of Palawan, which contains 433 barangays across its component cities and municipalities, Barangay San Isidro ranks 252nd by 2020 population. Palawan is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay San Isidro is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.