Barangay Casiligan

Classified as a small barangay, Barangay Casiligan is one of the administrative divisions of Pola in Oriental Mindoro, MIMAROPA Region, Philippines.

According to the 2020 Philippine census, Barangay Casiligan had a population of 1,743. This made it the 8th largest of 23 barangays in Pola by population, placing it in the middle tier of the municipality. Residents of Barangay Casiligan accounted for approximately 4.92% of the total population of Pola, which stood at 35,455 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay Casiligan changed from 1,878 to 1,743, a shift of -7.2% over the five-year period. This places the barangay among those with contracting populations in Pola. Barangay Casiligan is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Pola is a municipality comprising 23 barangays, and serves as the governing unit directly responsible for local services in Barangay Casiligan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Oriental Mindoro, which contains 426 barangays across its component cities and municipalities, Barangay Casiligan ranks 213th by 2020 population. Oriental Mindoro is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Casiligan 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.