Barangay I (Pob.)

Situated in Enrile, Cagayan, Barangay I (Pob.) is one of 22 barangays that make up the municipality within Cagayan Valley.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay I (Pob.) had a population of 1,094. This made it the 15th largest of 22 barangays in Enrile by population, placing it in the middle tier of the municipality. Residents of Barangay I (Pob.) accounted for approximately 2.98% of the total population of Enrile, which stood at 36,705 in the same census year.

Census comparisons between 2015 and 2020 show Barangay I (Pob.) moving from 1,019 residents to 1,094 residents, an intercensal change of +7.4%. The trajectory indicates a growing community. The Philippine Statistics Authority classifies Barangay I (Pob.) as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Enrile is a municipality comprising 22 barangays, and serves as the governing unit directly responsible for local services in Barangay I (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Cagayan, which contains 820 barangays across its component cities and municipalities, Barangay I (Pob.) ranks 465th by 2020 population. Cagayan 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.