Barangay Ragan Norte

Situated in Delfin Albano, Isabela, Barangay Ragan Norte is one of 29 barangays that make up the municipality within Cagayan Valley.

According to the 2020 Philippine census, Barangay Ragan Norte had a population of 846. This made it the 16th largest of 29 barangays in Delfin Albano by population, placing it in the middle tier of the municipality. Residents of Barangay Ragan Norte accounted for approximately 2.83% of the total population of Delfin Albano, which stood at 29,928 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Ragan Norte moving from 599 residents to 846 residents, an intercensal change of +41.2%. The trajectory indicates a growing community. Barangay Ragan Norte is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Delfin Albano is a municipality comprising 29 barangays, and serves as the governing unit directly responsible for local services in Barangay Ragan Norte, 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 Ragan Norte ranks 742nd 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.

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.