Barangay Dibulo

Classified as a small barangay, Barangay Dibulo is one of the administrative divisions of Dinapigue in Isabela, Cagayan Valley, Philippines.

According to the 2020 Philippine census, Barangay Dibulo had a population of 1,156. This made it the 2nd largest of 6 barangays in Dinapigue by population, placing it in the upper half of the municipality. Residents of Barangay Dibulo accounted for approximately 19.86% of the total population of Dinapigue, which stood at 5,821 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay Dibulo changed from 1,135 to 1,156, a shift of +1.9% over the five-year period. This places the barangay among those with slowly expanding populations in Dinapigue. Barangay Dibulo is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Dinapigue is a municipality comprising 6 barangays, and serves as the governing unit directly responsible for local services in Barangay Dibulo, including public health, sanitation, peace and order, and civil registration. Within the wider province of Isabela, which contains 1,055 barangays across its component cities and municipalities, Barangay Dibulo ranks 563rd by 2020 population. Isabela is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Dibulo 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.