Barangay Poblacion II

Barangay Poblacion II forms part of Santiago, a municipality in Agusan Del Norte, and is classified as a mid-sized barangay.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Poblacion II had a population of 4,785. This made it the 2nd largest of 9 barangays in Santiago by population, placing it in the upper half of the municipality. Residents of Barangay Poblacion II accounted for approximately 16.70% of the total population of Santiago, which stood at 28,657 in the same census year.

The barangay recorded 4,214 residents in the 2015 intercensal count and 4,785 residents in the 2020 Census — a net change of +13.6%, consistent with a growing settlement. The Philippine Statistics Authority classifies Barangay Poblacion II as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Santiago is a municipality comprising 9 barangays, and serves as the governing unit directly responsible for local services in Barangay Poblacion II, including public health, sanitation, peace and order, and civil registration. Within the wider province of Agusan Del Norte, which contains 253 barangays across its component cities and municipalities, Barangay Poblacion II ranks 12th by 2020 population. Agusan Del Norte is classified as a 3rd 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.