Barangay Poblacion Este

Barangay Poblacion Este is a small barangay in the municipality of Santa Cruz, located in the province of Ilocos Sur, in the Ilocos Region region of the Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Poblacion Este had a population of 705. This made it the 25th largest of 49 barangays in Santa Cruz by population, placing it in the middle tier of the municipality. Residents of Barangay Poblacion Este accounted for approximately 1.70% of the total population of Santa Cruz, which stood at 41,366 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Poblacion Este moving from 754 residents to 705 residents, an intercensal change of -6.5%. The trajectory indicates a contracting community. The Philippine Statistics Authority classifies Barangay Poblacion Este as urban, reflecting the density and built-up character of the area.

Santa Cruz is a municipality comprising 49 barangays, and serves as the governing unit directly responsible for local services in Barangay Poblacion Este, including public health, sanitation, peace and order, and civil registration. Within the wider province of Ilocos Sur, which contains 768 barangays across its component cities and municipalities, Barangay Poblacion Este ranks 426th by 2020 population. Ilocos Sur is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Poblacion Este 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.