Barangay San Isidro

Barangay San Isidro forms part of Camiling, a municipality in Tarlac, and is classified as a small barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay San Isidro had a population of 1,287. This made it the 26th largest of 61 barangays in Camiling by population, placing it in the middle tier of the municipality. Residents of Barangay San Isidro accounted for approximately 1.47% of the total population of Camiling, which stood at 87,319 in the same census year.

The barangay recorded 1,232 residents in the 2015 intercensal count and 1,287 residents in the 2020 Census — a net change of +4.5%, 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.

Camiling is a municipality comprising 61 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 Tarlac, which contains 511 barangays across its component cities and municipalities, Barangay San Isidro ranks 380th by 2020 population. Tarlac is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay San Isidro 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.