Barangay Dr. Camilo Osias Pob.

Barangay Dr. Camilo Osias Pob. is a small barangay in the municipality of Balaoan, located in the province of La Union, in the Ilocos Region region of the Philippines.

According to the 2020 Philippine census, Barangay Dr. Camilo Osias Pob. had a population of 1,793. This made it the 3rd largest of 36 barangays in Balaoan by population, placing it among the most populous barangays of the municipality. Residents of Barangay Dr. Camilo Osias Pob. accounted for approximately 4.44% of the total population of Balaoan, which stood at 40,339 in the same census year.

The barangay recorded 1,873 residents in the 2015 intercensal count and 1,793 residents in the 2020 Census — a net change of -4.3%, consistent with a contracting settlement. Barangay Dr. Camilo Osias Pob. is officially classified as urban, reflecting the density and built-up character of the area.

Balaoan is a municipality comprising 36 barangays, and serves as the governing unit directly responsible for local services in Barangay Dr. Camilo Osias Pob., including public health, sanitation, peace and order, and civil registration. Within the wider province of La Union, which contains 576 barangays across its component cities and municipalities, Barangay Dr. Camilo Osias Pob. ranks 130th by 2020 population. La Union is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.